220577110956

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{124543}}^1$

素因数の和:124633

約数の個数: 144

約数和(自身を含む): 617100574720

約数和(自身を除く): 396523463764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 529, 558, 621, 713, 828, 837, 1058, 1116, 1242, 1426, 1587, 1674, 2116, 2139, 2484, 2852, 3174, 3348, 4278, 4761, 6348, 6417, 8556, 9522, 12834, 14283, 16399, 19044, 19251, 25668, 28566, 32798, 38502, 49197, 57132, 65596, 77004, 98394, 124543, 147591, 196788, 249086, 295182, 373629, 442773, 498172, 590364, 747258, 885546, 1120887, 1494516, 1771092, 2241774, 2864489, 3362661, 3860833, 4483548, 5728978, 6725322, 7721666, 8593467, 11457956, 11582499, 13450644, 15443332, 17186934, 23164998, 25780401, 34373868, 34747497, 46329996, 51560802, 65883247, 69494994, 77341203, 88799159, 103121604, 104242491, 131766494, 138989988, 154682406, 177598318, 197649741, 208484982, 263532988, 266397477, 309364812, 355196636, 395299482, 416969964, 532794954, 592949223, 790598964, 799192431, 1065589908, 1185898446, 1598384862, 1778847669, 2042380657, 2371796892, 2397577293, 3196769724, 3557695338, 4084761314, 4795154586, 6127141971, 7115390676, 8169522628, 9590309172, 12254283942, 18381425913, 24508567884, 36762851826, 55144277739, 73525703652, 110288555478, 220577110956]

約数ペア:

[(1, 220577110956), (2, 110288555478), (3, 73525703652), (4, 55144277739), (6, 36762851826), (9, 24508567884), (12, 18381425913), (18, 12254283942), (23, 9590309172), (27, 8169522628), (31, 7115390676), (36, 6127141971), (46, 4795154586), (54, 4084761314), (62, 3557695338), (69, 3196769724), (92, 2397577293), (93, 2371796892), (108, 2042380657), (124, 1778847669), (138, 1598384862), (186, 1185898446), (207, 1065589908), (276, 799192431), (279, 790598964), (372, 592949223), (414, 532794954), (529, 416969964), (558, 395299482), (621, 355196636), (713, 309364812), (828, 266397477), (837, 263532988), (1058, 208484982), (1116, 197649741), (1242, 177598318), (1426, 154682406), (1587, 138989988), (1674, 131766494), (2116, 104242491), (2139, 103121604), (2484, 88799159), (2852, 77341203), (3174, 69494994), (3348, 65883247), (4278, 51560802), (4761, 46329996), (6348, 34747497), (6417, 34373868), (8556, 25780401), (9522, 23164998), (12834, 17186934), (14283, 15443332), (16399, 13450644), (19044, 11582499), (19251, 11457956), (25668, 8593467), (28566, 7721666), (32798, 6725322), (38502, 5728978), (49197, 4483548), (57132, 3860833), (65596, 3362661), (77004, 2864489), (98394, 2241774), (124543, 1771092), (147591, 1494516), (196788, 1120887), (249086, 885546), (295182, 747258), (373629, 590364), (442773, 498172)]