98800160

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15061}}^1$

素因数の和:15117

約数の個数: 48

約数和(自身を含む): 239124312

約数和(自身を除く): 140324152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 15061, 30122, 60244, 75305, 120488, 150610, 240976, 301220, 481952, 602440, 617501, 1204880, 1235002, 2409760, 2470004, 3087505, 4940008, 6175010, 9880016, 12350020, 19760032, 24700040, 49400080, 98800160]

約数ペア:

[(1, 98800160), (2, 49400080), (4, 24700040), (5, 19760032), (8, 12350020), (10, 9880016), (16, 6175010), (20, 4940008), (32, 3087505), (40, 2470004), (41, 2409760), (80, 1235002), (82, 1204880), (160, 617501), (164, 602440), (205, 481952), (328, 301220), (410, 240976), (656, 150610), (820, 120488), (1312, 75305), (1640, 60244), (3280, 30122), (6560, 15061)]