227555856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7605

約数の個数: 120

約数和(自身を含む): 731396640

約数和(自身を除く): 503840784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 7561, 10032, 15048, 15122, 22683, 30096, 30244, 45366, 60488, 68049, 83171, 90732, 120976, 136098, 143659, 166342, 181464, 249513, 272196, 287318, 332684, 362928, 430977, 499026, 544392, 574636, 665368, 748539, 861954, 998052, 1088784, 1149272, 1292931, 1330736, 1497078, 1580249, 1723908, 1996104, 2298544, 2585862, 2994156, 3160498, 3447816, 3992208, 4740747, 5171724, 5988312, 6320996, 6895632, 9481494, 10343448, 11976624, 12641992, 14222241, 18962988, 20686896, 25283984, 28444482, 37925976, 56888964, 75851952, 113777928, 227555856]

約数ペア:

[(1, 227555856), (2, 113777928), (3, 75851952), (4, 56888964), (6, 37925976), (8, 28444482), (9, 25283984), (11, 20686896), (12, 18962988), (16, 14222241), (18, 12641992), (19, 11976624), (22, 10343448), (24, 9481494), (33, 6895632), (36, 6320996), (38, 5988312), (44, 5171724), (48, 4740747), (57, 3992208), (66, 3447816), (72, 3160498), (76, 2994156), (88, 2585862), (99, 2298544), (114, 1996104), (132, 1723908), (144, 1580249), (152, 1497078), (171, 1330736), (176, 1292931), (198, 1149272), (209, 1088784), (228, 998052), (264, 861954), (304, 748539), (342, 665368), (396, 574636), (418, 544392), (456, 499026), (528, 430977), (627, 362928), (684, 332684), (792, 287318), (836, 272196), (912, 249513), (1254, 181464), (1368, 166342), (1584, 143659), (1672, 136098), (1881, 120976), (2508, 90732), (2736, 83171), (3344, 68049), (3762, 60488), (5016, 45366), (7524, 30244), (7561, 30096), (10032, 22683), (15048, 15122)]