139217624

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 346459680

約数和(自身を除く): 207242056

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 952, 1274, 1547, 1607, 1666, 1768, 2548, 3094, 3214, 3332, 5096, 6188, 6428, 6664, 10829, 11249, 12376, 12856, 20891, 21658, 22498, 27319, 41782, 43316, 44996, 54638, 78743, 83564, 86632, 89992, 109276, 146237, 157486, 167128, 191233, 218552, 292474, 314972, 355147, 382466, 584948, 629944, 710294, 764932, 1023659, 1169896, 1338631, 1420588, 1529864, 2047318, 2486029, 2677262, 2841176, 4094636, 4972058, 5354524, 8189272, 9944116, 10709048, 17402203, 19888232, 34804406, 69608812, 139217624]

約数ペア:

[(1, 139217624), (2, 69608812), (4, 34804406), (7, 19888232), (8, 17402203), (13, 10709048), (14, 9944116), (17, 8189272), (26, 5354524), (28, 4972058), (34, 4094636), (49, 2841176), (52, 2677262), (56, 2486029), (68, 2047318), (91, 1529864), (98, 1420588), (104, 1338631), (119, 1169896), (136, 1023659), (182, 764932), (196, 710294), (221, 629944), (238, 584948), (364, 382466), (392, 355147), (442, 314972), (476, 292474), (637, 218552), (728, 191233), (833, 167128), (884, 157486), (952, 146237), (1274, 109276), (1547, 89992), (1607, 86632), (1666, 83564), (1768, 78743), (2548, 54638), (3094, 44996), (3214, 43316), (3332, 41782), (5096, 27319), (6188, 22498), (6428, 21658), (6664, 20891), (10829, 12856), (11249, 12376)]