193333856

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 398039040

約数和(自身を除く): 204705184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2467, 2528, 4898, 4934, 9796, 9868, 19592, 19736, 39184, 39472, 76477, 78368, 78944, 152954, 194893, 305908, 389786, 611816, 779572, 1223632, 1559144, 2447264, 3118288, 6041683, 6236576, 12083366, 24166732, 48333464, 96666928, 193333856]

約数ペア:

[(1, 193333856), (2, 96666928), (4, 48333464), (8, 24166732), (16, 12083366), (31, 6236576), (32, 6041683), (62, 3118288), (79, 2447264), (124, 1559144), (158, 1223632), (248, 779572), (316, 611816), (496, 389786), (632, 305908), (992, 194893), (1264, 152954), (2449, 78944), (2467, 78368), (2528, 76477), (4898, 39472), (4934, 39184), (9796, 19736), (9868, 19592)]