201320392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16267}}^1$

素因数の和:16310

約数の個数: 64

約数和(自身を含む): 491944320

約数和(自身を除く): 290623928

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 16267, 32534, 65068, 113869, 130136, 211471, 227738, 276539, 422942, 455476, 553078, 845884, 910952, 1106156, 1480297, 1691768, 1935773, 2212312, 2960594, 3595007, 3871546, 5921188, 7190014, 7743092, 11842376, 14380028, 15486184, 25165049, 28760056, 50330098, 100660196, 201320392]

約数ペア:

[(1, 201320392), (2, 100660196), (4, 50330098), (7, 28760056), (8, 25165049), (13, 15486184), (14, 14380028), (17, 11842376), (26, 7743092), (28, 7190014), (34, 5921188), (52, 3871546), (56, 3595007), (68, 2960594), (91, 2212312), (104, 1935773), (119, 1691768), (136, 1480297), (182, 1106156), (221, 910952), (238, 845884), (364, 553078), (442, 455476), (476, 422942), (728, 276539), (884, 227738), (952, 211471), (1547, 130136), (1768, 113869), (3094, 65068), (6188, 32534), (12376, 16267)]