202363660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 459317376

約数和(自身を除く): 256953716

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 529, 617, 620, 713, 1058, 1234, 1426, 2116, 2468, 2645, 2852, 3085, 3565, 5290, 6170, 7130, 10580, 12340, 14191, 14260, 16399, 19127, 28382, 32798, 38254, 56764, 65596, 70955, 76508, 81995, 95635, 141910, 163990, 191270, 283820, 326393, 327980, 382540, 439921, 652786, 879842, 1305572, 1631965, 1759684, 2199605, 3263930, 4399210, 6527860, 8798420, 10118183, 20236366, 40472732, 50590915, 101181830, 202363660]

約数ペア:

[(1, 202363660), (2, 101181830), (4, 50590915), (5, 40472732), (10, 20236366), (20, 10118183), (23, 8798420), (31, 6527860), (46, 4399210), (62, 3263930), (92, 2199605), (115, 1759684), (124, 1631965), (155, 1305572), (230, 879842), (310, 652786), (460, 439921), (529, 382540), (617, 327980), (620, 326393), (713, 283820), (1058, 191270), (1234, 163990), (1426, 141910), (2116, 95635), (2468, 81995), (2645, 76508), (2852, 70955), (3085, 65596), (3565, 56764), (5290, 38254), (6170, 32798), (7130, 28382), (10580, 19127), (12340, 16399), (14191, 14260)]