203632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:121

約数の個数: 40

約数和(自身を含む): 468720

約数和(自身を除く): 265088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 89, 104, 143, 176, 178, 208, 286, 356, 572, 712, 979, 1144, 1157, 1424, 1958, 2288, 2314, 3916, 4628, 7832, 9256, 12727, 15664, 18512, 25454, 50908, 101816, 203632]

約数ペア:

[(1, 203632), (2, 101816), (4, 50908), (8, 25454), (11, 18512), (13, 15664), (16, 12727), (22, 9256), (26, 7832), (44, 4628), (52, 3916), (88, 2314), (89, 2288), (104, 1958), (143, 1424), (176, 1157), (178, 1144), (208, 979), (286, 712), (356, 572)]