201886410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 561199104

約数和(自身を除く): 359312694

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 67, 69, 110, 115, 134, 138, 165, 201, 230, 253, 330, 335, 345, 397, 402, 506, 670, 690, 737, 759, 794, 1005, 1191, 1265, 1474, 1518, 1541, 1985, 2010, 2211, 2382, 2530, 3082, 3685, 3795, 3970, 4367, 4422, 4623, 5955, 7370, 7590, 7705, 8734, 9131, 9246, 11055, 11910, 13101, 15410, 16951, 18262, 21835, 22110, 23115, 26202, 26599, 27393, 33902, 43670, 45655, 46230, 50853, 53198, 54786, 65505, 79797, 84755, 91310, 100441, 101706, 131010, 132995, 136965, 159594, 169510, 200882, 254265, 265990, 273930, 292589, 301323, 398985, 502205, 508530, 585178, 602646, 611777, 797970, 877767, 1004410, 1223554, 1462945, 1506615, 1755534, 1835331, 2925890, 3013230, 3058885, 3670662, 4388835, 6117770, 6729547, 8777670, 9176655, 13459094, 18353310, 20188641, 33647735, 40377282, 67295470, 100943205, 201886410]

約数ペア:

[(1, 201886410), (2, 100943205), (3, 67295470), (5, 40377282), (6, 33647735), (10, 20188641), (11, 18353310), (15, 13459094), (22, 9176655), (23, 8777670), (30, 6729547), (33, 6117770), (46, 4388835), (55, 3670662), (66, 3058885), (67, 3013230), (69, 2925890), (110, 1835331), (115, 1755534), (134, 1506615), (138, 1462945), (165, 1223554), (201, 1004410), (230, 877767), (253, 797970), (330, 611777), (335, 602646), (345, 585178), (397, 508530), (402, 502205), (506, 398985), (670, 301323), (690, 292589), (737, 273930), (759, 265990), (794, 254265), (1005, 200882), (1191, 169510), (1265, 159594), (1474, 136965), (1518, 132995), (1541, 131010), (1985, 101706), (2010, 100441), (2211, 91310), (2382, 84755), (2530, 79797), (3082, 65505), (3685, 54786), (3795, 53198), (3970, 50853), (4367, 46230), (4422, 45655), (4623, 43670), (5955, 33902), (7370, 27393), (7590, 26599), (7705, 26202), (8734, 23115), (9131, 22110), (9246, 21835), (11055, 18262), (11910, 16951), (13101, 15410)]