202190430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1667}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 524579328

約数和(自身を除く): 322388898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 311, 390, 622, 933, 1555, 1667, 1866, 3110, 3334, 4043, 4665, 5001, 8086, 8335, 9330, 10002, 12129, 16670, 20215, 21671, 24258, 25005, 40430, 43342, 50010, 60645, 65013, 108355, 121290, 130026, 216710, 325065, 518437, 650130, 1036874, 1555311, 2592185, 3110622, 5184370, 6739681, 7776555, 13479362, 15553110, 20219043, 33698405, 40438086, 67396810, 101095215, 202190430]

約数ペア:

[(1, 202190430), (2, 101095215), (3, 67396810), (5, 40438086), (6, 33698405), (10, 20219043), (13, 15553110), (15, 13479362), (26, 7776555), (30, 6739681), (39, 5184370), (65, 3110622), (78, 2592185), (130, 1555311), (195, 1036874), (311, 650130), (390, 518437), (622, 325065), (933, 216710), (1555, 130026), (1667, 121290), (1866, 108355), (3110, 65013), (3334, 60645), (4043, 50010), (4665, 43342), (5001, 40430), (8086, 25005), (8335, 24258), (9330, 21671), (10002, 20215), (12129, 16670)]