228428150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8729

約数の個数: 48

約数和(自身を含む): 464434560

約数和(自身を除く): 236006410

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 5270, 8669, 13175, 17338, 26350, 43345, 86690, 147373, 216725, 268739, 294746, 433450, 537478, 736865, 1343695, 1473730, 2687390, 3684325, 4568563, 6718475, 7368650, 9137126, 13436950, 22842815, 45685630, 114214075, 228428150]

約数ペア:

[(1, 228428150), (2, 114214075), (5, 45685630), (10, 22842815), (17, 13436950), (25, 9137126), (31, 7368650), (34, 6718475), (50, 4568563), (62, 3684325), (85, 2687390), (155, 1473730), (170, 1343695), (310, 736865), (425, 537478), (527, 433450), (775, 294746), (850, 268739), (1054, 216725), (1550, 147373), (2635, 86690), (5270, 43345), (8669, 26350), (13175, 17338)]