203207241890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2677}}^1\times {\mathrm{4421}}^1$

素因数の和:7223

約数の個数: 64

約数和(自身を含む): 391358249568

約数和(自身を除く): 188151007678

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 2677, 3434, 4421, 5354, 8585, 8842, 13385, 17170, 22105, 26770, 44210, 45509, 75157, 91018, 150314, 227545, 270377, 375785, 446521, 455090, 540754, 751570, 893042, 1351885, 2232605, 2703770, 4465210, 4596409, 7590857, 9192818, 11835017, 15181714, 22982045, 23670034, 37954285, 45964090, 59175085, 75908570, 118350170, 201195289, 402390578, 1005976445, 1195336717, 2011952890, 2390673434, 5976683585, 11953367170, 20320724189, 40641448378, 101603620945, 203207241890]

約数ペア:

[(1, 203207241890), (2, 101603620945), (5, 40641448378), (10, 20320724189), (17, 11953367170), (34, 5976683585), (85, 2390673434), (101, 2011952890), (170, 1195336717), (202, 1005976445), (505, 402390578), (1010, 201195289), (1717, 118350170), (2677, 75908570), (3434, 59175085), (4421, 45964090), (5354, 37954285), (8585, 23670034), (8842, 22982045), (13385, 15181714), (17170, 11835017), (22105, 9192818), (26770, 7590857), (44210, 4596409), (45509, 4465210), (75157, 2703770), (91018, 2232605), (150314, 1351885), (227545, 893042), (270377, 751570), (375785, 540754), (446521, 455090)]