202109922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 515548800

約数和(自身を除く): 313438878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 89, 126, 134, 178, 201, 267, 269, 402, 469, 534, 538, 603, 623, 801, 807, 938, 1206, 1246, 1407, 1602, 1614, 1869, 1883, 2421, 2814, 3738, 3766, 4221, 4842, 5607, 5649, 5963, 8442, 11214, 11298, 11926, 16947, 17889, 18023, 23941, 33894, 35778, 36046, 41741, 47882, 53667, 54069, 71823, 83482, 107334, 108138, 125223, 126161, 143646, 162207, 167587, 215469, 250446, 252322, 324414, 335174, 375669, 378483, 430938, 502761, 751338, 756966, 1005522, 1135449, 1508283, 1604047, 2270898, 3016566, 3208094, 4812141, 9624282, 11228329, 14436423, 22456658, 28872846, 33684987, 67369974, 101054961, 202109922]

約数ペア:

[(1, 202109922), (2, 101054961), (3, 67369974), (6, 33684987), (7, 28872846), (9, 22456658), (14, 14436423), (18, 11228329), (21, 9624282), (42, 4812141), (63, 3208094), (67, 3016566), (89, 2270898), (126, 1604047), (134, 1508283), (178, 1135449), (201, 1005522), (267, 756966), (269, 751338), (402, 502761), (469, 430938), (534, 378483), (538, 375669), (603, 335174), (623, 324414), (801, 252322), (807, 250446), (938, 215469), (1206, 167587), (1246, 162207), (1407, 143646), (1602, 126161), (1614, 125223), (1869, 108138), (1883, 107334), (2421, 83482), (2814, 71823), (3738, 54069), (3766, 53667), (4221, 47882), (4842, 41741), (5607, 36046), (5649, 35778), (5963, 33894), (8442, 23941), (11214, 18023), (11298, 17889), (11926, 16947)]