196343790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 480660480

約数和(自身を除く): 284316690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 151, 178, 267, 302, 445, 453, 487, 534, 755, 890, 906, 974, 1335, 1461, 1510, 2265, 2435, 2670, 2922, 4530, 4870, 7305, 13439, 14610, 26878, 40317, 43343, 67195, 73537, 80634, 86686, 130029, 134390, 147074, 201585, 216715, 220611, 260058, 367685, 403170, 433430, 441222, 650145, 735370, 1103055, 1300290, 2206110, 6544793, 13089586, 19634379, 32723965, 39268758, 65447930, 98171895, 196343790]

約数ペア:

[(1, 196343790), (2, 98171895), (3, 65447930), (5, 39268758), (6, 32723965), (10, 19634379), (15, 13089586), (30, 6544793), (89, 2206110), (151, 1300290), (178, 1103055), (267, 735370), (302, 650145), (445, 441222), (453, 433430), (487, 403170), (534, 367685), (755, 260058), (890, 220611), (906, 216715), (974, 201585), (1335, 147074), (1461, 134390), (1510, 130029), (2265, 86686), (2435, 80634), (2670, 73537), (2922, 67195), (4530, 43343), (4870, 40317), (7305, 26878), (13439, 14610)]