200303610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2689}}^1$

素因数の和:2903

約数の個数: 64

約数和(自身を含む): 520611840

約数和(自身を除く): 320308230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 955, 1146, 1910, 2483, 2689, 2865, 4966, 5378, 5730, 7449, 8067, 12415, 13445, 14898, 16134, 24830, 26890, 34957, 37245, 40335, 69914, 74490, 80670, 104871, 174785, 209742, 349570, 513599, 524355, 1027198, 1048710, 1540797, 2567995, 3081594, 5135990, 6676787, 7703985, 13353574, 15407970, 20030361, 33383935, 40060722, 66767870, 100151805, 200303610]

約数ペア:

[(1, 200303610), (2, 100151805), (3, 66767870), (5, 40060722), (6, 33383935), (10, 20030361), (13, 15407970), (15, 13353574), (26, 7703985), (30, 6676787), (39, 5135990), (65, 3081594), (78, 2567995), (130, 1540797), (191, 1048710), (195, 1027198), (382, 524355), (390, 513599), (573, 349570), (955, 209742), (1146, 174785), (1910, 104871), (2483, 80670), (2689, 74490), (2865, 69914), (4966, 40335), (5378, 37245), (5730, 34957), (7449, 26890), (8067, 24830), (12415, 16134), (13445, 14898)]