222088188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 644017920

約数和(自身を除く): 421929732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 103, 114, 133, 147, 193, 196, 206, 228, 266, 294, 309, 386, 399, 412, 532, 579, 588, 618, 721, 772, 798, 931, 1158, 1236, 1351, 1442, 1596, 1862, 1957, 2163, 2316, 2702, 2793, 2884, 3667, 3724, 3914, 4053, 4326, 5047, 5404, 5586, 5871, 7334, 7828, 8106, 8652, 9457, 10094, 11001, 11172, 11742, 13699, 14668, 15141, 16212, 18914, 19879, 20188, 22002, 23484, 25669, 27398, 28371, 30282, 37828, 39758, 41097, 44004, 51338, 54796, 56742, 59637, 60564, 77007, 79516, 82194, 95893, 102676, 113484, 119274, 139153, 154014, 164388, 179683, 191786, 238548, 278306, 287679, 308028, 359366, 377701, 383572, 417459, 539049, 556612, 575358, 718732, 755402, 834918, 974071, 1078098, 1133103, 1150716, 1510804, 1669836, 1948142, 2156196, 2266206, 2643907, 2922213, 3896284, 4532412, 5287814, 5844426, 7931721, 10575628, 11688852, 15863442, 18507349, 31726884, 37014698, 55522047, 74029396, 111044094, 222088188]

約数ペア:

[(1, 222088188), (2, 111044094), (3, 74029396), (4, 55522047), (6, 37014698), (7, 31726884), (12, 18507349), (14, 15863442), (19, 11688852), (21, 10575628), (28, 7931721), (38, 5844426), (42, 5287814), (49, 4532412), (57, 3896284), (76, 2922213), (84, 2643907), (98, 2266206), (103, 2156196), (114, 1948142), (133, 1669836), (147, 1510804), (193, 1150716), (196, 1133103), (206, 1078098), (228, 974071), (266, 834918), (294, 755402), (309, 718732), (386, 575358), (399, 556612), (412, 539049), (532, 417459), (579, 383572), (588, 377701), (618, 359366), (721, 308028), (772, 287679), (798, 278306), (931, 238548), (1158, 191786), (1236, 179683), (1351, 164388), (1442, 154014), (1596, 139153), (1862, 119274), (1957, 113484), (2163, 102676), (2316, 95893), (2702, 82194), (2793, 79516), (2884, 77007), (3667, 60564), (3724, 59637), (3914, 56742), (4053, 54796), (4326, 51338), (5047, 44004), (5404, 41097), (5586, 39758), (5871, 37828), (7334, 30282), (7828, 28371), (8106, 27398), (8652, 25669), (9457, 23484), (10094, 22002), (11001, 20188), (11172, 19879), (11742, 18914), (13699, 16212), (14668, 15141)]