189435792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 160

約数和(自身を含む): 622182400

約数和(自身を除く): 432746608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1399, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2798, 2821, 3224, 3472, 4197, 4368, 4836, 5208, 5596, 5642, 6448, 8394, 8463, 9672, 9793, 10416, 11192, 11284, 16788, 16926, 18187, 19344, 19586, 22384, 22568, 29379, 33576, 33852, 36374, 39172, 43369, 45136, 54561, 58758, 67152, 67704, 72748, 78344, 86738, 109122, 117516, 127309, 130107, 135408, 145496, 156688, 173476, 218244, 235032, 254618, 260214, 290992, 303583, 346952, 381927, 436488, 470064, 509236, 520428, 563797, 607166, 693904, 763854, 872976, 910749, 1018472, 1040856, 1127594, 1214332, 1527708, 1691391, 1821498, 2036944, 2081712, 2255188, 2428664, 3055416, 3382782, 3642996, 3946579, 4510376, 4857328, 6110832, 6765564, 7285992, 7893158, 9020752, 11839737, 13531128, 14571984, 15786316, 23679474, 27062256, 31572632, 47358948, 63145264, 94717896, 189435792]

約数ペア:

[(1, 189435792), (2, 94717896), (3, 63145264), (4, 47358948), (6, 31572632), (7, 27062256), (8, 23679474), (12, 15786316), (13, 14571984), (14, 13531128), (16, 11839737), (21, 9020752), (24, 7893158), (26, 7285992), (28, 6765564), (31, 6110832), (39, 4857328), (42, 4510376), (48, 3946579), (52, 3642996), (56, 3382782), (62, 3055416), (78, 2428664), (84, 2255188), (91, 2081712), (93, 2036944), (104, 1821498), (112, 1691391), (124, 1527708), (156, 1214332), (168, 1127594), (182, 1040856), (186, 1018472), (208, 910749), (217, 872976), (248, 763854), (273, 693904), (312, 607166), (336, 563797), (364, 520428), (372, 509236), (403, 470064), (434, 436488), (496, 381927), (546, 346952), (624, 303583), (651, 290992), (728, 260214), (744, 254618), (806, 235032), (868, 218244), (1092, 173476), (1209, 156688), (1302, 145496), (1399, 135408), (1456, 130107), (1488, 127309), (1612, 117516), (1736, 109122), (2184, 86738), (2418, 78344), (2604, 72748), (2798, 67704), (2821, 67152), (3224, 58758), (3472, 54561), (4197, 45136), (4368, 43369), (4836, 39172), (5208, 36374), (5596, 33852), (5642, 33576), (6448, 29379), (8394, 22568), (8463, 22384), (9672, 19586), (9793, 19344), (10416, 18187), (11192, 16926), (11284, 16788)]