196394480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{41609}}^1$

素因数の和:41681

約数の個数: 40

約数和(自身を含む): 464367600

約数和(自身を除く): 267973120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 41609, 83218, 166436, 208045, 332872, 416090, 665744, 832180, 1664360, 2454931, 3328720, 4909862, 9819724, 12274655, 19639448, 24549310, 39278896, 49098620, 98197240, 196394480]

約数ペア:

[(1, 196394480), (2, 98197240), (4, 49098620), (5, 39278896), (8, 24549310), (10, 19639448), (16, 12274655), (20, 9819724), (40, 4909862), (59, 3328720), (80, 2454931), (118, 1664360), (236, 832180), (295, 665744), (472, 416090), (590, 332872), (944, 208045), (1180, 166436), (2360, 83218), (4720, 41609)]