102367744

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 80

約数和(自身を含む): 228333600

約数和(自身を除く): 125965856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 619, 646, 1088, 1216, 1238, 1292, 2176, 2432, 2476, 2584, 4352, 4864, 4952, 5168, 8704, 9728, 9904, 10336, 10523, 11761, 19808, 20672, 21046, 23522, 39616, 41344, 42092, 47044, 79232, 82688, 84184, 94088, 158464, 165376, 168368, 188176, 199937, 316928, 336736, 376352, 399874, 673472, 752704, 799748, 1346944, 1505408, 1599496, 2693888, 3010816, 3198992, 5387776, 6021632, 6397984, 12795968, 25591936, 51183872, 102367744]

約数ペア:

[(1, 102367744), (2, 51183872), (4, 25591936), (8, 12795968), (16, 6397984), (17, 6021632), (19, 5387776), (32, 3198992), (34, 3010816), (38, 2693888), (64, 1599496), (68, 1505408), (76, 1346944), (128, 799748), (136, 752704), (152, 673472), (256, 399874), (272, 376352), (304, 336736), (323, 316928), (512, 199937), (544, 188176), (608, 168368), (619, 165376), (646, 158464), (1088, 94088), (1216, 84184), (1238, 82688), (1292, 79232), (2176, 47044), (2432, 42092), (2476, 41344), (2584, 39616), (4352, 23522), (4864, 21046), (4952, 20672), (5168, 19808), (8704, 11761), (9728, 10523), (9904, 10336)]