109894784

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 233988000

約数和(自身を除く): 124093216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 292, 304, 584, 608, 619, 1168, 1216, 1238, 1387, 2336, 2432, 2476, 2774, 4672, 4952, 5548, 9344, 9904, 11096, 11761, 19808, 22192, 23522, 39616, 44384, 45187, 47044, 79232, 88768, 90374, 94088, 177536, 180748, 188176, 361496, 376352, 722992, 752704, 858553, 1445984, 1505408, 1717106, 2891968, 3434212, 5783936, 6868424, 13736848, 27473696, 54947392, 109894784]

約数ペア:

[(1, 109894784), (2, 54947392), (4, 27473696), (8, 13736848), (16, 6868424), (19, 5783936), (32, 3434212), (38, 2891968), (64, 1717106), (73, 1505408), (76, 1445984), (128, 858553), (146, 752704), (152, 722992), (292, 376352), (304, 361496), (584, 188176), (608, 180748), (619, 177536), (1168, 94088), (1216, 90374), (1238, 88768), (1387, 79232), (2336, 47044), (2432, 45187), (2476, 44384), (2774, 39616), (4672, 23522), (4952, 22192), (5548, 19808), (9344, 11761), (9904, 11096)]