203764132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18749}}^1$

素因数の和:18796

約数の個数: 48

約数和(自身を含む): 441000000

約数和(自身を除く): 237235868

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 18749, 37498, 74996, 206239, 243737, 356231, 412478, 487474, 712462, 824956, 974948, 1424924, 2681107, 3918541, 4631003, 5362214, 7837082, 9262006, 10724428, 15674164, 18524012, 50941033, 101882066, 203764132]

約数ペア:

[(1, 203764132), (2, 101882066), (4, 50941033), (11, 18524012), (13, 15674164), (19, 10724428), (22, 9262006), (26, 7837082), (38, 5362214), (44, 4631003), (52, 3918541), (76, 2681107), (143, 1424924), (209, 974948), (247, 824956), (286, 712462), (418, 487474), (494, 412478), (572, 356231), (836, 243737), (988, 206239), (2717, 74996), (5434, 37498), (10868, 18749)]