203076050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1381}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 402543432

約数和(自身を除く): 199467382

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 173, 346, 425, 850, 865, 1381, 1730, 2762, 2941, 4325, 5882, 6905, 8650, 13810, 14705, 23477, 29410, 34525, 46954, 69050, 73525, 117385, 147050, 234770, 238913, 477826, 586925, 1173850, 1194565, 2389130, 4061521, 5972825, 8123042, 11945650, 20307605, 40615210, 101538025, 203076050]

約数ペア:

[(1, 203076050), (2, 101538025), (5, 40615210), (10, 20307605), (17, 11945650), (25, 8123042), (34, 5972825), (50, 4061521), (85, 2389130), (170, 1194565), (173, 1173850), (346, 586925), (425, 477826), (850, 238913), (865, 234770), (1381, 147050), (1730, 117385), (2762, 73525), (2941, 69050), (4325, 46954), (5882, 34525), (6905, 29410), (8650, 23477), (13810, 14705)]