147912384

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 112

約数和(自身を含む): 411406848

約数和(自身を除く): 263494464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 64, 74, 94, 96, 111, 141, 148, 188, 192, 222, 282, 296, 376, 443, 444, 564, 592, 752, 886, 888, 1128, 1184, 1329, 1504, 1739, 1772, 1776, 2256, 2368, 2658, 3008, 3478, 3544, 3552, 4512, 5217, 5316, 6956, 7088, 7104, 9024, 10434, 10632, 13912, 14176, 16391, 20821, 20868, 21264, 27824, 28352, 32782, 41642, 41736, 42528, 49173, 55648, 62463, 65564, 83284, 83472, 85056, 98346, 111296, 124926, 131128, 166568, 166944, 196692, 249852, 262256, 333136, 333888, 393384, 499704, 524512, 666272, 770377, 786768, 999408, 1049024, 1332544, 1540754, 1573536, 1998816, 2311131, 3081508, 3147072, 3997632, 4622262, 6163016, 9244524, 12326032, 18489048, 24652064, 36978096, 49304128, 73956192, 147912384]

約数ペア:

[(1, 147912384), (2, 73956192), (3, 49304128), (4, 36978096), (6, 24652064), (8, 18489048), (12, 12326032), (16, 9244524), (24, 6163016), (32, 4622262), (37, 3997632), (47, 3147072), (48, 3081508), (64, 2311131), (74, 1998816), (94, 1573536), (96, 1540754), (111, 1332544), (141, 1049024), (148, 999408), (188, 786768), (192, 770377), (222, 666272), (282, 524512), (296, 499704), (376, 393384), (443, 333888), (444, 333136), (564, 262256), (592, 249852), (752, 196692), (886, 166944), (888, 166568), (1128, 131128), (1184, 124926), (1329, 111296), (1504, 98346), (1739, 85056), (1772, 83472), (1776, 83284), (2256, 65564), (2368, 62463), (2658, 55648), (3008, 49173), (3478, 42528), (3544, 41736), (3552, 41642), (4512, 32782), (5217, 28352), (5316, 27824), (6956, 21264), (7088, 20868), (7104, 20821), (9024, 16391), (10434, 14176), (10632, 13912)]