201846177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 356428800

約数和(自身を除く): 154582623

約数列:

[1, 3, 9, 13, 19, 29, 31, 39, 57, 87, 93, 101, 117, 171, 247, 261, 279, 303, 377, 403, 551, 589, 741, 899, 909, 1131, 1209, 1313, 1653, 1767, 1919, 2223, 2697, 2929, 3131, 3393, 3627, 3939, 4959, 5301, 5757, 7163, 7657, 8091, 8787, 9393, 11687, 11817, 17081, 17271, 21489, 22971, 24947, 26361, 28179, 35061, 38077, 40703, 51243, 55651, 59489, 64467, 68913, 74841, 90799, 105183, 114231, 122109, 153729, 166953, 178467, 222053, 224523, 272397, 342693, 366327, 500859, 535401, 666159, 723463, 773357, 817191, 1180387, 1725181, 1998477, 2170389, 2320071, 3541161, 5175543, 6511167, 6960213, 10623483, 15526629, 22427353, 67282059, 201846177]

約数ペア:

[(1, 201846177), (3, 67282059), (9, 22427353), (13, 15526629), (19, 10623483), (29, 6960213), (31, 6511167), (39, 5175543), (57, 3541161), (87, 2320071), (93, 2170389), (101, 1998477), (117, 1725181), (171, 1180387), (247, 817191), (261, 773357), (279, 723463), (303, 666159), (377, 535401), (403, 500859), (551, 366327), (589, 342693), (741, 272397), (899, 224523), (909, 222053), (1131, 178467), (1209, 166953), (1313, 153729), (1653, 122109), (1767, 114231), (1919, 105183), (2223, 90799), (2697, 74841), (2929, 68913), (3131, 64467), (3393, 59489), (3627, 55651), (3939, 51243), (4959, 40703), (5301, 38077), (5757, 35061), (7163, 28179), (7657, 26361), (8091, 24947), (8787, 22971), (9393, 21489), (11687, 17271), (11817, 17081)]