188558736

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 539965440

約数和(自身を除く): 351406704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 53, 57, 76, 83, 94, 106, 114, 141, 152, 159, 166, 188, 212, 228, 249, 282, 304, 318, 332, 376, 424, 456, 498, 564, 636, 664, 752, 848, 893, 912, 996, 1007, 1128, 1272, 1328, 1577, 1786, 1992, 2014, 2256, 2491, 2544, 2679, 3021, 3154, 3572, 3901, 3984, 4028, 4399, 4731, 4982, 5358, 6042, 6308, 7144, 7473, 7802, 8056, 8798, 9462, 9964, 10716, 11703, 12084, 12616, 13197, 14288, 14946, 15604, 16112, 17596, 18924, 19928, 21432, 23406, 24168, 25232, 26394, 29892, 31208, 35192, 37848, 39856, 42864, 46812, 47329, 48336, 52788, 59784, 62416, 70384, 74119, 75696, 83581, 93624, 94658, 105576, 119568, 141987, 148238, 167162, 187248, 189316, 206753, 211152, 222357, 250743, 283974, 296476, 334324, 378632, 413506, 444714, 501486, 567948, 592952, 620259, 668648, 757264, 827012, 889428, 1002972, 1135896, 1185904, 1240518, 1337296, 1654024, 1778856, 2005944, 2271792, 2481036, 3308048, 3557712, 3928307, 4011888, 4962072, 7856614, 9924144, 11784921, 15713228, 23569842, 31426456, 47139684, 62852912, 94279368, 188558736]

約数ペア:

[(1, 188558736), (2, 94279368), (3, 62852912), (4, 47139684), (6, 31426456), (8, 23569842), (12, 15713228), (16, 11784921), (19, 9924144), (24, 7856614), (38, 4962072), (47, 4011888), (48, 3928307), (53, 3557712), (57, 3308048), (76, 2481036), (83, 2271792), (94, 2005944), (106, 1778856), (114, 1654024), (141, 1337296), (152, 1240518), (159, 1185904), (166, 1135896), (188, 1002972), (212, 889428), (228, 827012), (249, 757264), (282, 668648), (304, 620259), (318, 592952), (332, 567948), (376, 501486), (424, 444714), (456, 413506), (498, 378632), (564, 334324), (636, 296476), (664, 283974), (752, 250743), (848, 222357), (893, 211152), (912, 206753), (996, 189316), (1007, 187248), (1128, 167162), (1272, 148238), (1328, 141987), (1577, 119568), (1786, 105576), (1992, 94658), (2014, 93624), (2256, 83581), (2491, 75696), (2544, 74119), (2679, 70384), (3021, 62416), (3154, 59784), (3572, 52788), (3901, 48336), (3984, 47329), (4028, 46812), (4399, 42864), (4731, 39856), (4982, 37848), (5358, 35192), (6042, 31208), (6308, 29892), (7144, 26394), (7473, 25232), (7802, 24168), (8056, 23406), (8798, 21432), (9462, 19928), (9964, 18924), (10716, 17596), (11703, 16112), (12084, 15604), (12616, 14946), (13197, 14288)]