220848181008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{310187}}^1$

素因数の和:310381

約数の個数: 160

約数和(自身を含む): 706494114816

約数和(自身を除く): 485645933808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 546, 624, 652, 728, 978, 1092, 1141, 1304, 1456, 1956, 2119, 2184, 2282, 2608, 3423, 3912, 4238, 4368, 4564, 6357, 6846, 7824, 8476, 9128, 12714, 13692, 14833, 16952, 18256, 25428, 27384, 29666, 33904, 44499, 50856, 54768, 59332, 88998, 101712, 118664, 177996, 237328, 310187, 355992, 620374, 711984, 930561, 1240748, 1861122, 2171309, 2481496, 3722244, 4032431, 4342618, 4962992, 6513927, 7444488, 8064862, 8685236, 12097293, 13027854, 14888976, 16129724, 17370472, 24194586, 26055708, 28227017, 32259448, 34740944, 48389172, 50560481, 52111416, 56454034, 64518896, 84681051, 96778344, 101120962, 104222832, 112908068, 151681443, 169362102, 193556688, 202241924, 225816136, 303362886, 338724204, 353923367, 404483848, 451632272, 606725772, 657286253, 677448408, 707846734, 808967696, 1061770101, 1213451544, 1314572506, 1354896816, 1415693468, 1971858759, 2123540202, 2426903088, 2629145012, 2831386936, 3943717518, 4247080404, 4601003771, 5258290024, 5662773872, 7887435036, 8494160808, 9202007542, 10516580048, 13803011313, 15774870072, 16988321616, 18404015084, 27606022626, 31549740144, 36808030168, 55212045252, 73616060336, 110424090504, 220848181008]

約数ペア:

[(1, 220848181008), (2, 110424090504), (3, 73616060336), (4, 55212045252), (6, 36808030168), (7, 31549740144), (8, 27606022626), (12, 18404015084), (13, 16988321616), (14, 15774870072), (16, 13803011313), (21, 10516580048), (24, 9202007542), (26, 8494160808), (28, 7887435036), (39, 5662773872), (42, 5258290024), (48, 4601003771), (52, 4247080404), (56, 3943717518), (78, 2831386936), (84, 2629145012), (91, 2426903088), (104, 2123540202), (112, 1971858759), (156, 1415693468), (163, 1354896816), (168, 1314572506), (182, 1213451544), (208, 1061770101), (273, 808967696), (312, 707846734), (326, 677448408), (336, 657286253), (364, 606725772), (489, 451632272), (546, 404483848), (624, 353923367), (652, 338724204), (728, 303362886), (978, 225816136), (1092, 202241924), (1141, 193556688), (1304, 169362102), (1456, 151681443), (1956, 112908068), (2119, 104222832), (2184, 101120962), (2282, 96778344), (2608, 84681051), (3423, 64518896), (3912, 56454034), (4238, 52111416), (4368, 50560481), (4564, 48389172), (6357, 34740944), (6846, 32259448), (7824, 28227017), (8476, 26055708), (9128, 24194586), (12714, 17370472), (13692, 16129724), (14833, 14888976), (16952, 13027854), (18256, 12097293), (25428, 8685236), (27384, 8064862), (29666, 7444488), (33904, 6513927), (44499, 4962992), (50856, 4342618), (54768, 4032431), (59332, 3722244), (88998, 2481496), (101712, 2171309), (118664, 1861122), (177996, 1240748), (237328, 930561), (310187, 711984), (355992, 620374)]