223462610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 500359680

約数和(自身を除く): 276897070

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 239, 259, 266, 361, 370, 478, 518, 665, 703, 722, 1195, 1295, 1330, 1406, 1673, 1805, 2390, 2527, 2590, 3346, 3515, 3610, 4541, 4921, 5054, 7030, 8365, 8843, 9082, 9842, 12635, 13357, 16730, 17686, 22705, 24605, 25270, 26714, 31787, 44215, 45410, 49210, 61901, 63574, 66785, 86279, 88430, 93499, 123802, 133570, 158935, 168017, 172558, 186998, 309505, 317870, 336034, 431395, 467495, 603953, 619010, 840085, 862790, 934990, 1176119, 1207906, 1680170, 2352238, 3019765, 3192323, 5880595, 6039530, 6384646, 11761190, 15961615, 22346261, 31923230, 44692522, 111731305, 223462610]

約数ペア:

[(1, 223462610), (2, 111731305), (5, 44692522), (7, 31923230), (10, 22346261), (14, 15961615), (19, 11761190), (35, 6384646), (37, 6039530), (38, 5880595), (70, 3192323), (74, 3019765), (95, 2352238), (133, 1680170), (185, 1207906), (190, 1176119), (239, 934990), (259, 862790), (266, 840085), (361, 619010), (370, 603953), (478, 467495), (518, 431395), (665, 336034), (703, 317870), (722, 309505), (1195, 186998), (1295, 172558), (1330, 168017), (1406, 158935), (1673, 133570), (1805, 123802), (2390, 93499), (2527, 88430), (2590, 86279), (3346, 66785), (3515, 63574), (3610, 61901), (4541, 49210), (4921, 45410), (5054, 44215), (7030, 31787), (8365, 26714), (8843, 25270), (9082, 24605), (9842, 22705), (12635, 17686), (13357, 16730)]