199985219632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{30710261}}^1$

素因数の和:30710317

約数の個数: 40

約数和(自身を含む): 434120263632

約数和(自身を除く): 234135044000

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 30710261, 61420522, 122841044, 245682088, 337812871, 491364176, 675625742, 1136279657, 1351251484, 2272559314, 2702502968, 4545118628, 5405005936, 9090237256, 12499076227, 18180474512, 24998152454, 49996304908, 99992609816, 199985219632]

約数ペア:

[(1, 199985219632), (2, 99992609816), (4, 49996304908), (8, 24998152454), (11, 18180474512), (16, 12499076227), (22, 9090237256), (37, 5405005936), (44, 4545118628), (74, 2702502968), (88, 2272559314), (148, 1351251484), (176, 1136279657), (296, 675625742), (407, 491364176), (592, 337812871), (814, 245682088), (1628, 122841044), (3256, 61420522), (6512, 30710261)]