100284772

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 213059616

約数和(自身を除く): 112774844

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 73, 86, 98, 146, 163, 172, 196, 292, 301, 326, 511, 602, 652, 1022, 1141, 1204, 2044, 2107, 2282, 3139, 3577, 4214, 4564, 6278, 7009, 7154, 7987, 8428, 11899, 12556, 14018, 14308, 15974, 21973, 23798, 28036, 31948, 43946, 47596, 49063, 83293, 87892, 98126, 153811, 166586, 196252, 307622, 333172, 343441, 511657, 583051, 615244, 686882, 1023314, 1166102, 1373764, 2046628, 2332204, 3581599, 7163198, 14326396, 25071193, 50142386, 100284772]

約数ペア:

[(1, 100284772), (2, 50142386), (4, 25071193), (7, 14326396), (14, 7163198), (28, 3581599), (43, 2332204), (49, 2046628), (73, 1373764), (86, 1166102), (98, 1023314), (146, 686882), (163, 615244), (172, 583051), (196, 511657), (292, 343441), (301, 333172), (326, 307622), (511, 196252), (602, 166586), (652, 153811), (1022, 98126), (1141, 87892), (1204, 83293), (2044, 49063), (2107, 47596), (2282, 43946), (3139, 31948), (3577, 28036), (4214, 23798), (4564, 21973), (6278, 15974), (7009, 14308), (7154, 14018), (7987, 12556), (8428, 11899)]