248600928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 744629760

約数和(自身を除く): 496028832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 37, 46, 48, 51, 68, 69, 74, 92, 96, 102, 111, 136, 138, 148, 179, 184, 204, 222, 272, 276, 296, 358, 368, 391, 408, 444, 537, 544, 552, 592, 629, 716, 736, 782, 816, 851, 888, 1074, 1104, 1173, 1184, 1258, 1432, 1564, 1632, 1702, 1776, 1887, 2148, 2208, 2346, 2516, 2553, 2864, 3043, 3128, 3404, 3552, 3774, 4117, 4296, 4692, 5032, 5106, 5728, 6086, 6256, 6623, 6808, 7548, 8234, 8592, 9129, 9384, 10064, 10212, 12172, 12351, 12512, 13246, 13616, 14467, 15096, 16468, 17184, 18258, 18768, 19869, 20128, 20424, 24344, 24702, 26492, 27232, 28934, 30192, 32936, 36516, 37536, 39738, 40848, 43401, 48688, 49404, 52984, 57868, 60384, 65872, 69989, 73032, 79476, 81696, 86802, 97376, 98808, 105968, 112591, 115736, 131744, 139978, 146064, 152329, 158952, 173604, 197616, 209967, 211936, 225182, 231472, 279956, 292128, 304658, 317904, 337773, 347208, 395232, 419934, 450364, 456987, 462944, 559912, 609316, 635808, 675546, 694416, 839868, 900728, 913974, 1119824, 1218632, 1351092, 1388832, 1679736, 1801456, 1827948, 2239648, 2437264, 2589593, 2702184, 3359472, 3602912, 3655896, 4874528, 5179186, 5404368, 6718944, 7311792, 7768779, 10358372, 10808736, 14623584, 15537558, 20716744, 31075116, 41433488, 62150232, 82866976, 124300464, 248600928]

約数ペア:

[(1, 248600928), (2, 124300464), (3, 82866976), (4, 62150232), (6, 41433488), (8, 31075116), (12, 20716744), (16, 15537558), (17, 14623584), (23, 10808736), (24, 10358372), (32, 7768779), (34, 7311792), (37, 6718944), (46, 5404368), (48, 5179186), (51, 4874528), (68, 3655896), (69, 3602912), (74, 3359472), (92, 2702184), (96, 2589593), (102, 2437264), (111, 2239648), (136, 1827948), (138, 1801456), (148, 1679736), (179, 1388832), (184, 1351092), (204, 1218632), (222, 1119824), (272, 913974), (276, 900728), (296, 839868), (358, 694416), (368, 675546), (391, 635808), (408, 609316), (444, 559912), (537, 462944), (544, 456987), (552, 450364), (592, 419934), (629, 395232), (716, 347208), (736, 337773), (782, 317904), (816, 304658), (851, 292128), (888, 279956), (1074, 231472), (1104, 225182), (1173, 211936), (1184, 209967), (1258, 197616), (1432, 173604), (1564, 158952), (1632, 152329), (1702, 146064), (1776, 139978), (1887, 131744), (2148, 115736), (2208, 112591), (2346, 105968), (2516, 98808), (2553, 97376), (2864, 86802), (3043, 81696), (3128, 79476), (3404, 73032), (3552, 69989), (3774, 65872), (4117, 60384), (4296, 57868), (4692, 52984), (5032, 49404), (5106, 48688), (5728, 43401), (6086, 40848), (6256, 39738), (6623, 37536), (6808, 36516), (7548, 32936), (8234, 30192), (8592, 28934), (9129, 27232), (9384, 26492), (10064, 24702), (10212, 24344), (12172, 20424), (12351, 20128), (12512, 19869), (13246, 18768), (13616, 18258), (14467, 17184), (15096, 16468)]