201454303660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6653}}^1\times {\mathrm{32213}}^1$

素因数の和:38922

約数の個数: 48

約数和(自身を含む): 432133543296

約数和(自身を除く): 230679239636

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 6653, 13306, 26612, 32213, 33265, 64426, 66530, 128852, 133060, 161065, 312691, 322130, 625382, 644260, 1250764, 1514011, 1563455, 3028022, 3126910, 6056044, 6253820, 7570055, 15140110, 30280220, 214313089, 428626178, 857252356, 1071565445, 2143130890, 4286261780, 10072715183, 20145430366, 40290860732, 50363575915, 100727151830, 201454303660]

約数ペア:

[(1, 201454303660), (2, 100727151830), (4, 50363575915), (5, 40290860732), (10, 20145430366), (20, 10072715183), (47, 4286261780), (94, 2143130890), (188, 1071565445), (235, 857252356), (470, 428626178), (940, 214313089), (6653, 30280220), (13306, 15140110), (26612, 7570055), (32213, 6253820), (33265, 6056044), (64426, 3126910), (66530, 3028022), (128852, 1563455), (133060, 1514011), (161065, 1250764), (312691, 644260), (322130, 625382)]