208208352

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 604848384

約数和(自身を除く): 396640032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1056, 1136, 1562, 1704, 2272, 2343, 2777, 3124, 3408, 4686, 5554, 6248, 6816, 8331, 9372, 11108, 12496, 16662, 18744, 22216, 24992, 30547, 33324, 37488, 44432, 61094, 66648, 74976, 88864, 91641, 122188, 133296, 183282, 197167, 244376, 266592, 366564, 394334, 488752, 591501, 733128, 788668, 977504, 1183002, 1466256, 1577336, 2168837, 2366004, 2932512, 3154672, 4337674, 4732008, 6309344, 6506511, 8675348, 9464016, 13013022, 17350696, 18928032, 26026044, 34701392, 52052088, 69402784, 104104176, 208208352]

約数ペア:

[(1, 208208352), (2, 104104176), (3, 69402784), (4, 52052088), (6, 34701392), (8, 26026044), (11, 18928032), (12, 17350696), (16, 13013022), (22, 9464016), (24, 8675348), (32, 6506511), (33, 6309344), (44, 4732008), (48, 4337674), (66, 3154672), (71, 2932512), (88, 2366004), (96, 2168837), (132, 1577336), (142, 1466256), (176, 1183002), (213, 977504), (264, 788668), (284, 733128), (352, 591501), (426, 488752), (528, 394334), (568, 366564), (781, 266592), (852, 244376), (1056, 197167), (1136, 183282), (1562, 133296), (1704, 122188), (2272, 91641), (2343, 88864), (2777, 74976), (3124, 66648), (3408, 61094), (4686, 44432), (5554, 37488), (6248, 33324), (6816, 30547), (8331, 24992), (9372, 22216), (11108, 18744), (12496, 16662)]