203864448

素因数分解:

$2^7\times 3^1\times {\mathrm{530897}}^1$

素因数の和:530914

約数の個数: 32

約数和(自身を含む): 541515960

約数和(自身を除く): 337651512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 530897, 1061794, 1592691, 2123588, 3185382, 4247176, 6370764, 8494352, 12741528, 16988704, 25483056, 33977408, 50966112, 67954816, 101932224, 203864448]

約数ペア:

[(1, 203864448), (2, 101932224), (3, 67954816), (4, 50966112), (6, 33977408), (8, 25483056), (12, 16988704), (16, 12741528), (24, 8494352), (32, 6370764), (48, 4247176), (64, 3185382), (96, 2123588), (128, 1592691), (192, 1061794), (384, 530897)]