229103420

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 606091584

約数和(自身を除く): 376988164

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 367, 455, 490, 637, 686, 734, 910, 980, 1274, 1372, 1468, 1715, 1820, 1835, 2401, 2548, 2569, 3185, 3430, 3670, 4459, 4771, 4802, 5138, 6370, 6860, 7340, 8918, 9542, 9604, 10276, 12005, 12740, 12845, 17836, 17983, 19084, 22295, 23855, 24010, 25690, 31213, 33397, 35966, 44590, 47710, 48020, 51380, 62426, 66794, 71932, 89180, 89915, 95420, 124852, 125881, 133588, 156065, 166985, 179830, 233779, 251762, 312130, 333970, 359660, 467558, 503524, 624260, 629405, 667940, 881167, 935116, 1168895, 1258810, 1636453, 1762334, 2337790, 2517620, 3272906, 3524668, 4405835, 4675580, 6545812, 8182265, 8811670, 11455171, 16364530, 17623340, 22910342, 32729060, 45820684, 57275855, 114551710, 229103420]

約数ペア:

[(1, 229103420), (2, 114551710), (4, 57275855), (5, 45820684), (7, 32729060), (10, 22910342), (13, 17623340), (14, 16364530), (20, 11455171), (26, 8811670), (28, 8182265), (35, 6545812), (49, 4675580), (52, 4405835), (65, 3524668), (70, 3272906), (91, 2517620), (98, 2337790), (130, 1762334), (140, 1636453), (182, 1258810), (196, 1168895), (245, 935116), (260, 881167), (343, 667940), (364, 629405), (367, 624260), (455, 503524), (490, 467558), (637, 359660), (686, 333970), (734, 312130), (910, 251762), (980, 233779), (1274, 179830), (1372, 166985), (1468, 156065), (1715, 133588), (1820, 125881), (1835, 124852), (2401, 95420), (2548, 89915), (2569, 89180), (3185, 71932), (3430, 66794), (3670, 62426), (4459, 51380), (4771, 48020), (4802, 47710), (5138, 44590), (6370, 35966), (6860, 33397), (7340, 31213), (8918, 25690), (9542, 24010), (9604, 23855), (10276, 22295), (12005, 19084), (12740, 17983), (12845, 17836)]