200579910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 495631872

約数和(自身を除く): 295051962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 73, 134, 146, 201, 219, 335, 365, 402, 438, 670, 730, 1005, 1095, 1367, 2010, 2190, 2734, 4101, 4891, 6835, 8202, 9782, 13670, 14673, 20505, 24455, 29346, 41010, 48910, 73365, 91589, 99791, 146730, 183178, 199582, 274767, 299373, 457945, 498955, 549534, 598746, 915890, 997910, 1373835, 1496865, 2747670, 2993730, 6685997, 13371994, 20057991, 33429985, 40115982, 66859970, 100289955, 200579910]

約数ペア:

[(1, 200579910), (2, 100289955), (3, 66859970), (5, 40115982), (6, 33429985), (10, 20057991), (15, 13371994), (30, 6685997), (67, 2993730), (73, 2747670), (134, 1496865), (146, 1373835), (201, 997910), (219, 915890), (335, 598746), (365, 549534), (402, 498955), (438, 457945), (670, 299373), (730, 274767), (1005, 199582), (1095, 183178), (1367, 146730), (2010, 99791), (2190, 91589), (2734, 73365), (4101, 48910), (4891, 41010), (6835, 29346), (8202, 24455), (9782, 20505), (13670, 14673)]