127888188372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{201947}}^1$

素因数の和:202330

約数の個数: 108

約数和(自身を含む): 377101539360

約数和(自身を除く): 249213350988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 359, 441, 588, 718, 882, 1077, 1436, 1764, 2154, 2513, 3231, 4308, 5026, 6462, 7539, 10052, 12924, 15078, 17591, 22617, 30156, 35182, 45234, 52773, 70364, 90468, 105546, 158319, 201947, 211092, 316638, 403894, 605841, 633276, 807788, 1211682, 1413629, 1817523, 2423364, 2827258, 3635046, 4240887, 5654516, 7270092, 8481774, 9895403, 12722661, 16963548, 19790806, 25445322, 29686209, 39581612, 50890644, 59372418, 72498973, 89058627, 118744836, 144997946, 178117254, 217496919, 289995892, 356234508, 434993838, 507492811, 652490757, 869987676, 1014985622, 1304981514, 1522478433, 2029971244, 2609963028, 3044956866, 3552449677, 4567435299, 6089913732, 7104899354, 9134870598, 10657349031, 14209798708, 18269741196, 21314698062, 31972047093, 42629396124, 63944094186, 127888188372]

約数ペア:

[(1, 127888188372), (2, 63944094186), (3, 42629396124), (4, 31972047093), (6, 21314698062), (7, 18269741196), (9, 14209798708), (12, 10657349031), (14, 9134870598), (18, 7104899354), (21, 6089913732), (28, 4567435299), (36, 3552449677), (42, 3044956866), (49, 2609963028), (63, 2029971244), (84, 1522478433), (98, 1304981514), (126, 1014985622), (147, 869987676), (196, 652490757), (252, 507492811), (294, 434993838), (359, 356234508), (441, 289995892), (588, 217496919), (718, 178117254), (882, 144997946), (1077, 118744836), (1436, 89058627), (1764, 72498973), (2154, 59372418), (2513, 50890644), (3231, 39581612), (4308, 29686209), (5026, 25445322), (6462, 19790806), (7539, 16963548), (10052, 12722661), (12924, 9895403), (15078, 8481774), (17591, 7270092), (22617, 5654516), (30156, 4240887), (35182, 3635046), (45234, 2827258), (52773, 2423364), (70364, 1817523), (90468, 1413629), (105546, 1211682), (158319, 807788), (201947, 633276), (211092, 605841), (316638, 403894)]