211476816

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 620217000

約数和(自身を除く): 408740184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 89, 116, 144, 174, 178, 232, 261, 267, 348, 356, 464, 522, 534, 569, 696, 712, 801, 1044, 1068, 1138, 1392, 1424, 1602, 1707, 2088, 2136, 2276, 2581, 3204, 3414, 4176, 4272, 4552, 5121, 5162, 6408, 6828, 7743, 9104, 10242, 10324, 12816, 13656, 15486, 16501, 20484, 20648, 23229, 27312, 30972, 33002, 40968, 41296, 46458, 49503, 50641, 61944, 66004, 81936, 92916, 99006, 101282, 123888, 132008, 148509, 151923, 185832, 198012, 202564, 264016, 297018, 303846, 371664, 396024, 405128, 455769, 594036, 607692, 792048, 810256, 911538, 1188072, 1215384, 1468589, 1823076, 2376144, 2430768, 2937178, 3646152, 4405767, 5874356, 7292304, 8811534, 11748712, 13217301, 17623068, 23497424, 26434602, 35246136, 52869204, 70492272, 105738408, 211476816]

約数ペア:

[(1, 211476816), (2, 105738408), (3, 70492272), (4, 52869204), (6, 35246136), (8, 26434602), (9, 23497424), (12, 17623068), (16, 13217301), (18, 11748712), (24, 8811534), (29, 7292304), (36, 5874356), (48, 4405767), (58, 3646152), (72, 2937178), (87, 2430768), (89, 2376144), (116, 1823076), (144, 1468589), (174, 1215384), (178, 1188072), (232, 911538), (261, 810256), (267, 792048), (348, 607692), (356, 594036), (464, 455769), (522, 405128), (534, 396024), (569, 371664), (696, 303846), (712, 297018), (801, 264016), (1044, 202564), (1068, 198012), (1138, 185832), (1392, 151923), (1424, 148509), (1602, 132008), (1707, 123888), (2088, 101282), (2136, 99006), (2276, 92916), (2581, 81936), (3204, 66004), (3414, 61944), (4176, 50641), (4272, 49503), (4552, 46458), (5121, 41296), (5162, 40968), (6408, 33002), (6828, 30972), (7743, 27312), (9104, 23229), (10242, 20648), (10324, 20484), (12816, 16501), (13656, 15486)]