228947712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 715825152

約数和(自身を除く): 486877440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1151, 1184, 1344, 1554, 1776, 1792, 2072, 2302, 2368, 2688, 3108, 3453, 3552, 4144, 4604, 4736, 5376, 6216, 6906, 7104, 8057, 8288, 9208, 9472, 12432, 13812, 14208, 16114, 16576, 18416, 24171, 24864, 27624, 28416, 32228, 33152, 36832, 42587, 48342, 49728, 55248, 64456, 66304, 73664, 85174, 96684, 99456, 110496, 127761, 128912, 147328, 170348, 193368, 198912, 220992, 255522, 257824, 294656, 298109, 340696, 386736, 441984, 511044, 515648, 596218, 681392, 773472, 883968, 894327, 1022088, 1031296, 1192436, 1362784, 1546944, 1788654, 2044176, 2062592, 2384872, 2725568, 3093888, 3577308, 4088352, 4769744, 5451136, 6187776, 7154616, 8176704, 9539488, 10902272, 14309232, 16353408, 19078976, 28618464, 32706816, 38157952, 57236928, 76315904, 114473856, 228947712]

約数ペア:

[(1, 228947712), (2, 114473856), (3, 76315904), (4, 57236928), (6, 38157952), (7, 32706816), (8, 28618464), (12, 19078976), (14, 16353408), (16, 14309232), (21, 10902272), (24, 9539488), (28, 8176704), (32, 7154616), (37, 6187776), (42, 5451136), (48, 4769744), (56, 4088352), (64, 3577308), (74, 3093888), (84, 2725568), (96, 2384872), (111, 2062592), (112, 2044176), (128, 1788654), (148, 1546944), (168, 1362784), (192, 1192436), (222, 1031296), (224, 1022088), (256, 894327), (259, 883968), (296, 773472), (336, 681392), (384, 596218), (444, 515648), (448, 511044), (518, 441984), (592, 386736), (672, 340696), (768, 298109), (777, 294656), (888, 257824), (896, 255522), (1036, 220992), (1151, 198912), (1184, 193368), (1344, 170348), (1554, 147328), (1776, 128912), (1792, 127761), (2072, 110496), (2302, 99456), (2368, 96684), (2688, 85174), (3108, 73664), (3453, 66304), (3552, 64456), (4144, 55248), (4604, 49728), (4736, 48342), (5376, 42587), (6216, 36832), (6906, 33152), (7104, 32228), (8057, 28416), (8288, 27624), (9208, 24864), (9472, 24171), (12432, 18416), (13812, 16576), (14208, 16114)]