210291696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 626455440

約数和(自身を除く): 416163744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 101, 114, 144, 152, 171, 202, 228, 303, 304, 342, 404, 456, 606, 684, 761, 808, 909, 912, 1212, 1368, 1522, 1616, 1818, 1919, 2283, 2424, 2736, 3044, 3636, 3838, 4566, 4848, 5757, 6088, 6849, 7272, 7676, 9132, 11514, 12176, 13698, 14459, 14544, 15352, 17271, 18264, 23028, 27396, 28918, 30704, 34542, 36528, 43377, 46056, 54792, 57836, 69084, 76861, 86754, 92112, 109584, 115672, 130131, 138168, 153722, 173508, 230583, 231344, 260262, 276336, 307444, 347016, 461166, 520524, 614888, 691749, 694032, 922332, 1041048, 1229776, 1383498, 1460359, 1844664, 2082096, 2766996, 2920718, 3689328, 4381077, 5533992, 5841436, 8762154, 11067984, 11682872, 13143231, 17524308, 23365744, 26286462, 35048616, 52572924, 70097232, 105145848, 210291696]

約数ペア:

[(1, 210291696), (2, 105145848), (3, 70097232), (4, 52572924), (6, 35048616), (8, 26286462), (9, 23365744), (12, 17524308), (16, 13143231), (18, 11682872), (19, 11067984), (24, 8762154), (36, 5841436), (38, 5533992), (48, 4381077), (57, 3689328), (72, 2920718), (76, 2766996), (101, 2082096), (114, 1844664), (144, 1460359), (152, 1383498), (171, 1229776), (202, 1041048), (228, 922332), (303, 694032), (304, 691749), (342, 614888), (404, 520524), (456, 461166), (606, 347016), (684, 307444), (761, 276336), (808, 260262), (909, 231344), (912, 230583), (1212, 173508), (1368, 153722), (1522, 138168), (1616, 130131), (1818, 115672), (1919, 109584), (2283, 92112), (2424, 86754), (2736, 76861), (3044, 69084), (3636, 57836), (3838, 54792), (4566, 46056), (4848, 43377), (5757, 36528), (6088, 34542), (6849, 30704), (7272, 28918), (7676, 27396), (9132, 23028), (11514, 18264), (12176, 17271), (13698, 15352), (14459, 14544)]