203738388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2425457}}^1$

素因数の和:2425471

約数の個数: 24

約数和(自身を含む): 543302592

約数和(自身を除く): 339564204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2425457, 4850914, 7276371, 9701828, 14552742, 16978199, 29105484, 33956398, 50934597, 67912796, 101869194, 203738388]

約数ペア:

[(1, 203738388), (2, 101869194), (3, 67912796), (4, 50934597), (6, 33956398), (7, 29105484), (12, 16978199), (14, 14552742), (21, 9701828), (28, 7276371), (42, 4850914), (84, 2425457)]