203169660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5811

約数の個数: 96

約数和(自身を含む): 618240000

約数和(自身を除く): 415070340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5749, 5890, 7068, 8835, 11498, 11780, 17247, 17670, 22996, 28745, 34494, 35340, 57490, 68988, 86235, 109231, 114980, 172470, 178219, 218462, 327693, 344940, 356438, 436924, 534657, 546155, 655386, 712876, 891095, 1069314, 1092310, 1310772, 1638465, 1782190, 2138628, 2184620, 2673285, 3276930, 3386161, 3564380, 5346570, 6553860, 6772322, 10158483, 10693140, 13544644, 16930805, 20316966, 33861610, 40633932, 50792415, 67723220, 101584830, 203169660]

約数ペア:

[(1, 203169660), (2, 101584830), (3, 67723220), (4, 50792415), (5, 40633932), (6, 33861610), (10, 20316966), (12, 16930805), (15, 13544644), (19, 10693140), (20, 10158483), (30, 6772322), (31, 6553860), (38, 5346570), (57, 3564380), (60, 3386161), (62, 3276930), (76, 2673285), (93, 2184620), (95, 2138628), (114, 1782190), (124, 1638465), (155, 1310772), (186, 1092310), (190, 1069314), (228, 891095), (285, 712876), (310, 655386), (372, 546155), (380, 534657), (465, 436924), (570, 356438), (589, 344940), (620, 327693), (930, 218462), (1140, 178219), (1178, 172470), (1767, 114980), (1860, 109231), (2356, 86235), (2945, 68988), (3534, 57490), (5749, 35340), (5890, 34494), (7068, 28745), (8835, 22996), (11498, 17670), (11780, 17247)]