204350970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 507596544

約数和(自身を除く): 303245574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 103, 123, 205, 206, 246, 309, 410, 515, 615, 618, 1030, 1230, 1545, 1613, 3090, 3226, 4223, 4839, 8065, 8446, 9678, 12669, 16130, 21115, 24195, 25338, 42230, 48390, 63345, 66133, 126690, 132266, 166139, 198399, 330665, 332278, 396798, 498417, 661330, 830695, 991995, 996834, 1661390, 1983990, 2492085, 4984170, 6811699, 13623398, 20435097, 34058495, 40870194, 68116990, 102175485, 204350970]

約数ペア:

[(1, 204350970), (2, 102175485), (3, 68116990), (5, 40870194), (6, 34058495), (10, 20435097), (15, 13623398), (30, 6811699), (41, 4984170), (82, 2492085), (103, 1983990), (123, 1661390), (205, 996834), (206, 991995), (246, 830695), (309, 661330), (410, 498417), (515, 396798), (615, 332278), (618, 330665), (1030, 198399), (1230, 166139), (1545, 132266), (1613, 126690), (3090, 66133), (3226, 63345), (4223, 48390), (4839, 42230), (8065, 25338), (8446, 24195), (9678, 21115), (12669, 16130)]