215883648

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2884

約数の個数: 96

約数和(自身を含む): 630725160

約数和(自身を除く): 414841512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 576, 603, 804, 1072, 1152, 1206, 1608, 2144, 2412, 2797, 3216, 4288, 4824, 5594, 6432, 8391, 8576, 9648, 11188, 12864, 16782, 19296, 22376, 25173, 25728, 33564, 38592, 44752, 50346, 67128, 77184, 89504, 100692, 134256, 179008, 187399, 201384, 268512, 358016, 374798, 402768, 537024, 562197, 749596, 805536, 1074048, 1124394, 1499192, 1611072, 1686591, 2248788, 2998384, 3222144, 3373182, 4497576, 5996768, 6746364, 8995152, 11993536, 13492728, 17990304, 23987072, 26985456, 35980608, 53970912, 71961216, 107941824, 215883648]

約数ペア:

[(1, 215883648), (2, 107941824), (3, 71961216), (4, 53970912), (6, 35980608), (8, 26985456), (9, 23987072), (12, 17990304), (16, 13492728), (18, 11993536), (24, 8995152), (32, 6746364), (36, 5996768), (48, 4497576), (64, 3373182), (67, 3222144), (72, 2998384), (96, 2248788), (128, 1686591), (134, 1611072), (144, 1499192), (192, 1124394), (201, 1074048), (268, 805536), (288, 749596), (384, 562197), (402, 537024), (536, 402768), (576, 374798), (603, 358016), (804, 268512), (1072, 201384), (1152, 187399), (1206, 179008), (1608, 134256), (2144, 100692), (2412, 89504), (2797, 77184), (3216, 67128), (4288, 50346), (4824, 44752), (5594, 38592), (6432, 33564), (8391, 25728), (8576, 25173), (9648, 22376), (11188, 19296), (12864, 16782)]