238927416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3589

約数の個数: 128

約数和(自身を含む): 759091200

約数和(自身を除く): 520163784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3529, 4836, 5208, 5642, 7058, 8463, 9672, 10587, 11284, 14116, 16926, 21174, 22568, 24703, 28232, 33852, 42348, 45877, 49406, 67704, 74109, 84696, 91754, 98812, 109399, 137631, 148218, 183508, 197624, 218798, 275262, 296436, 321139, 328197, 367016, 437596, 550524, 592872, 642278, 656394, 765793, 875192, 963417, 1101048, 1284556, 1312788, 1422187, 1531586, 1926834, 2297379, 2569112, 2625576, 2844374, 3063172, 3853668, 4266561, 4594758, 5688748, 6126344, 7707336, 8533122, 9189516, 9955309, 11377496, 17066244, 18379032, 19910618, 29865927, 34132488, 39821236, 59731854, 79642472, 119463708, 238927416]

約数ペア:

[(1, 238927416), (2, 119463708), (3, 79642472), (4, 59731854), (6, 39821236), (7, 34132488), (8, 29865927), (12, 19910618), (13, 18379032), (14, 17066244), (21, 11377496), (24, 9955309), (26, 9189516), (28, 8533122), (31, 7707336), (39, 6126344), (42, 5688748), (52, 4594758), (56, 4266561), (62, 3853668), (78, 3063172), (84, 2844374), (91, 2625576), (93, 2569112), (104, 2297379), (124, 1926834), (156, 1531586), (168, 1422187), (182, 1312788), (186, 1284556), (217, 1101048), (248, 963417), (273, 875192), (312, 765793), (364, 656394), (372, 642278), (403, 592872), (434, 550524), (546, 437596), (651, 367016), (728, 328197), (744, 321139), (806, 296436), (868, 275262), (1092, 218798), (1209, 197624), (1302, 183508), (1612, 148218), (1736, 137631), (2184, 109399), (2418, 98812), (2604, 91754), (2821, 84696), (3224, 74109), (3529, 67704), (4836, 49406), (5208, 45877), (5642, 42348), (7058, 33852), (8463, 28232), (9672, 24703), (10587, 22568), (11284, 21174), (14116, 16926)]