202248859100

素因数分解:

$2^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{691}}^1\times {\mathrm{6607}}^1$

素因数の和:7755

約数の個数: 72

約数和(自身を含む): 440573968128

約数和(自身を除く): 238325109028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 443, 691, 886, 1382, 1772, 2215, 2764, 3455, 4430, 6607, 6910, 8860, 11075, 13214, 13820, 17275, 22150, 26428, 33035, 34550, 44300, 66070, 69100, 132140, 165175, 306113, 330350, 612226, 660700, 1224452, 1530565, 2926901, 3061130, 4565437, 5853802, 6122260, 7652825, 9130874, 11707604, 14634505, 15305650, 18261748, 22827185, 29269010, 30611300, 45654370, 58538020, 73172525, 91308740, 114135925, 146345050, 228271850, 292690100, 456543700, 2022488591, 4044977182, 8089954364, 10112442955, 20224885910, 40449771820, 50562214775, 101124429550, 202248859100]

約数ペア:

[(1, 202248859100), (2, 101124429550), (4, 50562214775), (5, 40449771820), (10, 20224885910), (20, 10112442955), (25, 8089954364), (50, 4044977182), (100, 2022488591), (443, 456543700), (691, 292690100), (886, 228271850), (1382, 146345050), (1772, 114135925), (2215, 91308740), (2764, 73172525), (3455, 58538020), (4430, 45654370), (6607, 30611300), (6910, 29269010), (8860, 22827185), (11075, 18261748), (13214, 15305650), (13820, 14634505), (17275, 11707604), (22150, 9130874), (26428, 7652825), (33035, 6122260), (34550, 5853802), (44300, 4565437), (66070, 3061130), (69100, 2926901), (132140, 1530565), (165175, 1224452), (306113, 660700), (330350, 612226)]