189680333056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1053967}}^1$

素因数の和:1054039

約数の個数: 72

約数和(自身を含む): 409319012480

約数和(自身を除く): 219638679424

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2432, 2812, 4736, 4864, 5624, 9472, 11248, 22496, 44992, 89984, 179968, 1053967, 2107934, 4215868, 8431736, 16863472, 20025373, 33726944, 38996779, 40050746, 67453888, 77993558, 80101492, 134907776, 155987116, 160202984, 269815552, 311974232, 320405968, 623948464, 640811936, 740938801, 1247896928, 1281623872, 1481877602, 2495793856, 2563247744, 2963755204, 4991587712, 5126495488, 5927510408, 9983175424, 11855020816, 23710041632, 47420083264, 94840166528, 189680333056]

約数ペア:

[(1, 189680333056), (2, 94840166528), (4, 47420083264), (8, 23710041632), (16, 11855020816), (19, 9983175424), (32, 5927510408), (37, 5126495488), (38, 4991587712), (64, 2963755204), (74, 2563247744), (76, 2495793856), (128, 1481877602), (148, 1281623872), (152, 1247896928), (256, 740938801), (296, 640811936), (304, 623948464), (592, 320405968), (608, 311974232), (703, 269815552), (1184, 160202984), (1216, 155987116), (1406, 134907776), (2368, 80101492), (2432, 77993558), (2812, 67453888), (4736, 40050746), (4864, 38996779), (5624, 33726944), (9472, 20025373), (11248, 16863472), (22496, 8431736), (44992, 4215868), (89984, 2107934), (179968, 1053967)]