223891584

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 705587040

約数和(自身を除く): 481695456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 163, 168, 192, 196, 219, 224, 292, 294, 326, 336, 384, 392, 438, 448, 489, 511, 584, 588, 652, 672, 784, 876, 896, 978, 1022, 1141, 1168, 1176, 1304, 1344, 1533, 1568, 1752, 1956, 2044, 2282, 2336, 2352, 2608, 2688, 3066, 3136, 3423, 3504, 3577, 3912, 4088, 4564, 4672, 4704, 5216, 6132, 6272, 6846, 7008, 7154, 7824, 7987, 8176, 9128, 9344, 9408, 10432, 10731, 11899, 12264, 13692, 14016, 14308, 15648, 15974, 16352, 18256, 18816, 20864, 21462, 23798, 23961, 24528, 27384, 28032, 28616, 31296, 31948, 32704, 35697, 36512, 42924, 47596, 47922, 49056, 54768, 57232, 62592, 63896, 65408, 71394, 73024, 83293, 85848, 95192, 95844, 98112, 109536, 114464, 127792, 142788, 146048, 166586, 171696, 190384, 191688, 196224, 219072, 228928, 249879, 255584, 285576, 333172, 343392, 380768, 383376, 438144, 457856, 499758, 511168, 571152, 583051, 666344, 686784, 761536, 766752, 999516, 1022336, 1142304, 1166102, 1332688, 1373568, 1523072, 1533504, 1749153, 1999032, 2284608, 2332204, 2665376, 3067008, 3498306, 3998064, 4569216, 4664408, 5330752, 6996612, 7996128, 9328816, 10661504, 13993224, 15992256, 18657632, 27986448, 31984512, 37315264, 55972896, 74630528, 111945792, 223891584]

約数ペア:

[(1, 223891584), (2, 111945792), (3, 74630528), (4, 55972896), (6, 37315264), (7, 31984512), (8, 27986448), (12, 18657632), (14, 15992256), (16, 13993224), (21, 10661504), (24, 9328816), (28, 7996128), (32, 6996612), (42, 5330752), (48, 4664408), (49, 4569216), (56, 3998064), (64, 3498306), (73, 3067008), (84, 2665376), (96, 2332204), (98, 2284608), (112, 1999032), (128, 1749153), (146, 1533504), (147, 1523072), (163, 1373568), (168, 1332688), (192, 1166102), (196, 1142304), (219, 1022336), (224, 999516), (292, 766752), (294, 761536), (326, 686784), (336, 666344), (384, 583051), (392, 571152), (438, 511168), (448, 499758), (489, 457856), (511, 438144), (584, 383376), (588, 380768), (652, 343392), (672, 333172), (784, 285576), (876, 255584), (896, 249879), (978, 228928), (1022, 219072), (1141, 196224), (1168, 191688), (1176, 190384), (1304, 171696), (1344, 166586), (1533, 146048), (1568, 142788), (1752, 127792), (1956, 114464), (2044, 109536), (2282, 98112), (2336, 95844), (2352, 95192), (2608, 85848), (2688, 83293), (3066, 73024), (3136, 71394), (3423, 65408), (3504, 63896), (3577, 62592), (3912, 57232), (4088, 54768), (4564, 49056), (4672, 47922), (4704, 47596), (5216, 42924), (6132, 36512), (6272, 35697), (6846, 32704), (7008, 31948), (7154, 31296), (7824, 28616), (7987, 28032), (8176, 27384), (9128, 24528), (9344, 23961), (9408, 23798), (10432, 21462), (10731, 20864), (11899, 18816), (12264, 18256), (13692, 16352), (14016, 15974), (14308, 15648)]