248247948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 656913600

約数和(自身を除く): 408665652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 41, 52, 74, 78, 82, 111, 123, 148, 156, 164, 222, 246, 444, 481, 492, 533, 962, 1049, 1066, 1443, 1517, 1599, 1924, 2098, 2132, 2886, 3034, 3147, 3198, 4196, 4551, 5772, 6068, 6294, 6396, 9102, 12588, 13637, 18204, 19721, 27274, 38813, 39442, 40911, 43009, 54548, 59163, 77626, 78884, 81822, 86018, 116439, 118326, 129027, 155252, 163644, 172036, 232878, 236652, 258054, 465756, 504569, 516108, 559117, 1009138, 1118234, 1513707, 1591333, 1677351, 2018276, 2236468, 3027414, 3182666, 3354702, 4773999, 6054828, 6365332, 6709404, 9547998, 19095996, 20687329, 41374658, 62061987, 82749316, 124123974, 248247948]

約数ペア:

[(1, 248247948), (2, 124123974), (3, 82749316), (4, 62061987), (6, 41374658), (12, 20687329), (13, 19095996), (26, 9547998), (37, 6709404), (39, 6365332), (41, 6054828), (52, 4773999), (74, 3354702), (78, 3182666), (82, 3027414), (111, 2236468), (123, 2018276), (148, 1677351), (156, 1591333), (164, 1513707), (222, 1118234), (246, 1009138), (444, 559117), (481, 516108), (492, 504569), (533, 465756), (962, 258054), (1049, 236652), (1066, 232878), (1443, 172036), (1517, 163644), (1599, 155252), (1924, 129027), (2098, 118326), (2132, 116439), (2886, 86018), (3034, 81822), (3147, 78884), (3198, 77626), (4196, 59163), (4551, 54548), (5772, 43009), (6068, 40911), (6294, 39442), (6396, 38813), (9102, 27274), (12588, 19721), (13637, 18204)]