190694784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1248

約数の個数: 128

約数和(自身を含む): 588890880

約数和(自身を除く): 398196096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1163, 1281, 1344, 1464, 1708, 1952, 2326, 2562, 2688, 2928, 3416, 3489, 3904, 4652, 5124, 5856, 6832, 6978, 7808, 8141, 9304, 10248, 11712, 13664, 13956, 16282, 18608, 20496, 23424, 24423, 27328, 27912, 32564, 37216, 40992, 48846, 54656, 55824, 65128, 70943, 74432, 81984, 97692, 111648, 130256, 141886, 148864, 163968, 195384, 212829, 223296, 260512, 283772, 390768, 425658, 446592, 496601, 521024, 567544, 781536, 851316, 993202, 1042048, 1135088, 1489803, 1563072, 1702632, 1986404, 2270176, 2979606, 3126144, 3405264, 3972808, 4540352, 5959212, 6810528, 7945616, 9080704, 11918424, 13621056, 15891232, 23836848, 27242112, 31782464, 47673696, 63564928, 95347392, 190694784]

約数ペア:

[(1, 190694784), (2, 95347392), (3, 63564928), (4, 47673696), (6, 31782464), (7, 27242112), (8, 23836848), (12, 15891232), (14, 13621056), (16, 11918424), (21, 9080704), (24, 7945616), (28, 6810528), (32, 5959212), (42, 4540352), (48, 3972808), (56, 3405264), (61, 3126144), (64, 2979606), (84, 2270176), (96, 1986404), (112, 1702632), (122, 1563072), (128, 1489803), (168, 1135088), (183, 1042048), (192, 993202), (224, 851316), (244, 781536), (336, 567544), (366, 521024), (384, 496601), (427, 446592), (448, 425658), (488, 390768), (672, 283772), (732, 260512), (854, 223296), (896, 212829), (976, 195384), (1163, 163968), (1281, 148864), (1344, 141886), (1464, 130256), (1708, 111648), (1952, 97692), (2326, 81984), (2562, 74432), (2688, 70943), (2928, 65128), (3416, 55824), (3489, 54656), (3904, 48846), (4652, 40992), (5124, 37216), (5856, 32564), (6832, 27912), (6978, 27328), (7808, 24423), (8141, 23424), (9304, 20496), (10248, 18608), (11712, 16282), (13664, 13956)]