196951188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 607565280

約数和(自身を除く): 410614092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 61, 68, 76, 84, 98, 102, 114, 119, 122, 133, 147, 183, 196, 204, 228, 238, 244, 266, 289, 294, 323, 357, 366, 399, 427, 476, 532, 578, 588, 646, 714, 732, 798, 833, 854, 867, 931, 969, 1037, 1156, 1159, 1281, 1292, 1428, 1596, 1666, 1708, 1734, 1862, 1938, 2023, 2074, 2261, 2318, 2499, 2562, 2793, 2989, 3111, 3332, 3468, 3477, 3724, 3876, 4046, 4148, 4522, 4636, 4998, 5124, 5491, 5586, 5978, 6069, 6222, 6783, 6954, 7259, 8092, 8113, 8967, 9044, 9996, 10982, 11172, 11956, 12138, 12444, 13566, 13908, 14161, 14518, 15827, 16226, 16473, 17629, 17934, 19703, 21777, 21964, 24276, 24339, 27132, 28322, 29036, 31654, 32452, 32946, 35258, 35868, 38437, 39406, 42483, 43554, 47481, 48678, 50813, 52887, 56644, 56791, 59109, 63308, 65892, 70516, 76874, 78812, 84966, 87108, 94962, 97356, 101626, 105774, 113582, 115311, 118218, 123403, 137921, 152439, 153748, 169932, 170373, 189924, 203252, 211548, 227164, 230622, 236436, 246806, 269059, 275842, 304878, 334951, 340746, 370209, 413763, 461244, 493612, 538118, 551684, 609756, 669902, 681492, 740418, 807177, 827526, 863821, 965447, 1004853, 1076236, 1339804, 1480836, 1614354, 1655052, 1727642, 1930894, 2009706, 2344657, 2591463, 2896341, 3228708, 3455284, 3861788, 4019412, 4689314, 5182926, 5792682, 7033971, 9378628, 10365852, 11585364, 14067942, 16412599, 28135884, 32825198, 49237797, 65650396, 98475594, 196951188]

約数ペア:

[(1, 196951188), (2, 98475594), (3, 65650396), (4, 49237797), (6, 32825198), (7, 28135884), (12, 16412599), (14, 14067942), (17, 11585364), (19, 10365852), (21, 9378628), (28, 7033971), (34, 5792682), (38, 5182926), (42, 4689314), (49, 4019412), (51, 3861788), (57, 3455284), (61, 3228708), (68, 2896341), (76, 2591463), (84, 2344657), (98, 2009706), (102, 1930894), (114, 1727642), (119, 1655052), (122, 1614354), (133, 1480836), (147, 1339804), (183, 1076236), (196, 1004853), (204, 965447), (228, 863821), (238, 827526), (244, 807177), (266, 740418), (289, 681492), (294, 669902), (323, 609756), (357, 551684), (366, 538118), (399, 493612), (427, 461244), (476, 413763), (532, 370209), (578, 340746), (588, 334951), (646, 304878), (714, 275842), (732, 269059), (798, 246806), (833, 236436), (854, 230622), (867, 227164), (931, 211548), (969, 203252), (1037, 189924), (1156, 170373), (1159, 169932), (1281, 153748), (1292, 152439), (1428, 137921), (1596, 123403), (1666, 118218), (1708, 115311), (1734, 113582), (1862, 105774), (1938, 101626), (2023, 97356), (2074, 94962), (2261, 87108), (2318, 84966), (2499, 78812), (2562, 76874), (2793, 70516), (2989, 65892), (3111, 63308), (3332, 59109), (3468, 56791), (3477, 56644), (3724, 52887), (3876, 50813), (4046, 48678), (4148, 47481), (4522, 43554), (4636, 42483), (4998, 39406), (5124, 38437), (5491, 35868), (5586, 35258), (5978, 32946), (6069, 32452), (6222, 31654), (6783, 29036), (6954, 28322), (7259, 27132), (8092, 24339), (8113, 24276), (8967, 21964), (9044, 21777), (9996, 19703), (10982, 17934), (11172, 17629), (11956, 16473), (12138, 16226), (12444, 15827), (13566, 14518), (13908, 14161)]