192513420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8839}}^1$

素因数の和:8876

約数の個数: 108

約数和(自身を含む): 641943120

約数和(自身を除く): 449429700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 8839, 10890, 17678, 21780, 26517, 35356, 44195, 53034, 79551, 88390, 97229, 106068, 132585, 159102, 176780, 194458, 265170, 291687, 318204, 388916, 397755, 486145, 530340, 583374, 795510, 875061, 972290, 1069519, 1166748, 1458435, 1591020, 1750122, 1944580, 2139038, 2916870, 3208557, 3500244, 4278076, 4375305, 5347595, 5833740, 6417114, 8750610, 9625671, 10695190, 12834228, 16042785, 17501220, 19251342, 21390380, 32085570, 38502684, 48128355, 64171140, 96256710, 192513420]

約数ペア:

[(1, 192513420), (2, 96256710), (3, 64171140), (4, 48128355), (5, 38502684), (6, 32085570), (9, 21390380), (10, 19251342), (11, 17501220), (12, 16042785), (15, 12834228), (18, 10695190), (20, 9625671), (22, 8750610), (30, 6417114), (33, 5833740), (36, 5347595), (44, 4375305), (45, 4278076), (55, 3500244), (60, 3208557), (66, 2916870), (90, 2139038), (99, 1944580), (110, 1750122), (121, 1591020), (132, 1458435), (165, 1166748), (180, 1069519), (198, 972290), (220, 875061), (242, 795510), (330, 583374), (363, 530340), (396, 486145), (484, 397755), (495, 388916), (605, 318204), (660, 291687), (726, 265170), (990, 194458), (1089, 176780), (1210, 159102), (1452, 132585), (1815, 106068), (1980, 97229), (2178, 88390), (2420, 79551), (3630, 53034), (4356, 44195), (5445, 35356), (7260, 26517), (8839, 21780), (10890, 17678)]