201468225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12430

約数の個数: 48

約数和(自身を含む): 392990720

約数和(自身を除く): 191522495

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5425, 12379, 16275, 37137, 61895, 86653, 185685, 259959, 309475, 383749, 433265, 928425, 1151247, 1299795, 1918745, 2166325, 2686243, 5756235, 6498975, 8058729, 9593725, 13431215, 28781175, 40293645, 67156075, 201468225]

約数ペア:

[(1, 201468225), (3, 67156075), (5, 40293645), (7, 28781175), (15, 13431215), (21, 9593725), (25, 8058729), (31, 6498975), (35, 5756235), (75, 2686243), (93, 2166325), (105, 1918745), (155, 1299795), (175, 1151247), (217, 928425), (465, 433265), (525, 383749), (651, 309475), (775, 259959), (1085, 185685), (2325, 86653), (3255, 61895), (5425, 37137), (12379, 16275)]