201281530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{6199}}^1$

素因数の和:6414

約数の個数: 32

約数和(自身を含む): 385689600

約数和(自身を除く): 184408070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6199, 6494, 12398, 16235, 30995, 32470, 61990, 105383, 210766, 526915, 1053830, 1184009, 2368018, 5920045, 11840090, 20128153, 40256306, 100640765, 201281530]

約数ペア:

[(1, 201281530), (2, 100640765), (5, 40256306), (10, 20128153), (17, 11840090), (34, 5920045), (85, 2368018), (170, 1184009), (191, 1053830), (382, 526915), (955, 210766), (1910, 105383), (3247, 61990), (6199, 32470), (6494, 30995), (12398, 16235)]