187420128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2280

約数の個数: 96

約数和(自身を含む): 566818560

約数和(自身を除く): 379398432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 168, 224, 262, 336, 393, 524, 672, 786, 917, 1048, 1572, 1834, 2096, 2129, 2751, 3144, 3668, 4192, 4258, 5502, 6288, 6387, 7336, 8516, 11004, 12576, 12774, 14672, 14903, 17032, 22008, 25548, 29344, 29806, 34064, 44016, 44709, 51096, 59612, 68128, 88032, 89418, 102192, 119224, 178836, 204384, 238448, 278899, 357672, 476896, 557798, 715344, 836697, 1115596, 1430688, 1673394, 1952293, 2231192, 3346788, 3904586, 4462384, 5856879, 6693576, 7809172, 8924768, 11713758, 13387152, 15618344, 23427516, 26774304, 31236688, 46855032, 62473376, 93710064, 187420128]

約数ペア:

[(1, 187420128), (2, 93710064), (3, 62473376), (4, 46855032), (6, 31236688), (7, 26774304), (8, 23427516), (12, 15618344), (14, 13387152), (16, 11713758), (21, 8924768), (24, 7809172), (28, 6693576), (32, 5856879), (42, 4462384), (48, 3904586), (56, 3346788), (84, 2231192), (96, 1952293), (112, 1673394), (131, 1430688), (168, 1115596), (224, 836697), (262, 715344), (336, 557798), (393, 476896), (524, 357672), (672, 278899), (786, 238448), (917, 204384), (1048, 178836), (1572, 119224), (1834, 102192), (2096, 89418), (2129, 88032), (2751, 68128), (3144, 59612), (3668, 51096), (4192, 44709), (4258, 44016), (5502, 34064), (6288, 29806), (6387, 29344), (7336, 25548), (8516, 22008), (11004, 17032), (12576, 14903), (12774, 14672)]