190012352

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 388315200

約数和(自身を除く): 198302848

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 181, 188, 349, 362, 376, 698, 724, 752, 1396, 1448, 1504, 2792, 2896, 3008, 5584, 5792, 8507, 11168, 11584, 16403, 17014, 22336, 32806, 34028, 63169, 65612, 68056, 126338, 131224, 136112, 252676, 262448, 272224, 505352, 524896, 544448, 1010704, 1049792, 2021408, 2968943, 4042816, 5937886, 11875772, 23751544, 47503088, 95006176, 190012352]

約数ペア:

[(1, 190012352), (2, 95006176), (4, 47503088), (8, 23751544), (16, 11875772), (32, 5937886), (47, 4042816), (64, 2968943), (94, 2021408), (181, 1049792), (188, 1010704), (349, 544448), (362, 524896), (376, 505352), (698, 272224), (724, 262448), (752, 252676), (1396, 136112), (1448, 131224), (1504, 126338), (2792, 68056), (2896, 65612), (3008, 63169), (5584, 34028), (5792, 32806), (8507, 22336), (11168, 17014), (11584, 16403)]