201844150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 386694000

約数和(自身を除く): 184849850

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 269, 349, 430, 538, 698, 1075, 1345, 1745, 2150, 2690, 3490, 6725, 8725, 11567, 13450, 15007, 17450, 23134, 30014, 57835, 75035, 93881, 115670, 150070, 187762, 289175, 375175, 469405, 578350, 750350, 938810, 2347025, 4036883, 4694050, 8073766, 20184415, 40368830, 100922075, 201844150]

約数ペア:

[(1, 201844150), (2, 100922075), (5, 40368830), (10, 20184415), (25, 8073766), (43, 4694050), (50, 4036883), (86, 2347025), (215, 938810), (269, 750350), (349, 578350), (430, 469405), (538, 375175), (698, 289175), (1075, 187762), (1345, 150070), (1745, 115670), (2150, 93881), (2690, 75035), (3490, 57835), (6725, 30014), (8725, 23134), (11567, 17450), (13450, 15007)]