223498704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32561}}^1$

素因数の和:32596

約数の個数: 80

約数和(自身を含む): 678331584

約数和(自身を除く): 454832880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 32561, 65122, 97683, 130244, 195366, 260488, 358171, 390732, 423293, 520976, 716342, 781464, 846586, 1074513, 1269879, 1432684, 1562928, 1693172, 2149026, 2539758, 2865368, 3386344, 4298052, 4656223, 5079516, 5730736, 6772688, 8596104, 9312446, 10159032, 13968669, 17192208, 18624892, 20318064, 27937338, 37249784, 55874676, 74499568, 111749352, 223498704]

約数ペア:

[(1, 223498704), (2, 111749352), (3, 74499568), (4, 55874676), (6, 37249784), (8, 27937338), (11, 20318064), (12, 18624892), (13, 17192208), (16, 13968669), (22, 10159032), (24, 9312446), (26, 8596104), (33, 6772688), (39, 5730736), (44, 5079516), (48, 4656223), (52, 4298052), (66, 3386344), (78, 2865368), (88, 2539758), (104, 2149026), (132, 1693172), (143, 1562928), (156, 1432684), (176, 1269879), (208, 1074513), (264, 846586), (286, 781464), (312, 716342), (429, 520976), (528, 423293), (572, 390732), (624, 358171), (858, 260488), (1144, 195366), (1716, 130244), (2288, 97683), (3432, 65122), (6864, 32561)]