202180416

素因数分解:

$2^6\times 3^1\times {\mathrm{389}}^1\times {\mathrm{2707}}^1$

素因数の和:3111

約数の個数: 56

約数和(自身を含む): 536508960

約数和(自身を除く): 334328544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 389, 778, 1167, 1556, 2334, 2707, 3112, 4668, 5414, 6224, 8121, 9336, 10828, 12448, 16242, 18672, 21656, 24896, 32484, 37344, 43312, 64968, 74688, 86624, 129936, 173248, 259872, 519744, 1053023, 2106046, 3159069, 4212092, 6318138, 8424184, 12636276, 16848368, 25272552, 33696736, 50545104, 67393472, 101090208, 202180416]

約数ペア:

[(1, 202180416), (2, 101090208), (3, 67393472), (4, 50545104), (6, 33696736), (8, 25272552), (12, 16848368), (16, 12636276), (24, 8424184), (32, 6318138), (48, 4212092), (64, 3159069), (96, 2106046), (192, 1053023), (389, 519744), (778, 259872), (1167, 173248), (1556, 129936), (2334, 86624), (2707, 74688), (3112, 64968), (4668, 43312), (5414, 37344), (6224, 32484), (8121, 24896), (9336, 21656), (10828, 18672), (12448, 16242)]