203875932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 324477348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 79, 142, 156, 158, 213, 233, 237, 284, 316, 426, 466, 474, 699, 852, 923, 932, 948, 1027, 1398, 1846, 2054, 2769, 2796, 3029, 3081, 3692, 4108, 5538, 5609, 6058, 6162, 9087, 11076, 11218, 12116, 12324, 16543, 16827, 18174, 18407, 22436, 33086, 33654, 36348, 36814, 49629, 55221, 66172, 67308, 72917, 73628, 99258, 110442, 145834, 198516, 215059, 218751, 220884, 239291, 291668, 430118, 437502, 478582, 645177, 717873, 860236, 875004, 957164, 1290354, 1306897, 1435746, 2580708, 2613794, 2871492, 3920691, 5227588, 7841382, 15682764, 16989661, 33979322, 50968983, 67958644, 101937966, 203875932]

約数ペア:

[(1, 203875932), (2, 101937966), (3, 67958644), (4, 50968983), (6, 33979322), (12, 16989661), (13, 15682764), (26, 7841382), (39, 5227588), (52, 3920691), (71, 2871492), (78, 2613794), (79, 2580708), (142, 1435746), (156, 1306897), (158, 1290354), (213, 957164), (233, 875004), (237, 860236), (284, 717873), (316, 645177), (426, 478582), (466, 437502), (474, 430118), (699, 291668), (852, 239291), (923, 220884), (932, 218751), (948, 215059), (1027, 198516), (1398, 145834), (1846, 110442), (2054, 99258), (2769, 73628), (2796, 72917), (3029, 67308), (3081, 66172), (3692, 55221), (4108, 49629), (5538, 36814), (5609, 36348), (6058, 33654), (6162, 33086), (9087, 22436), (11076, 18407), (11218, 18174), (12116, 16827), (12324, 16543)]