196868800

素因数分解:

$2^6\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1826

約数の個数: 84

約数和(自身を含む): 491526576

約数和(自身を除く): 294657776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 142, 160, 200, 284, 320, 355, 400, 568, 710, 800, 1136, 1420, 1600, 1733, 1775, 2272, 2840, 3466, 3550, 4544, 5680, 6932, 7100, 8665, 11360, 13864, 14200, 17330, 22720, 27728, 28400, 34660, 43325, 55456, 56800, 69320, 86650, 110912, 113600, 123043, 138640, 173300, 246086, 277280, 346600, 492172, 554560, 615215, 693200, 984344, 1230430, 1386400, 1968688, 2460860, 2772800, 3076075, 3937376, 4921720, 6152150, 7874752, 9843440, 12304300, 19686880, 24608600, 39373760, 49217200, 98434400, 196868800]

約数ペア:

[(1, 196868800), (2, 98434400), (4, 49217200), (5, 39373760), (8, 24608600), (10, 19686880), (16, 12304300), (20, 9843440), (25, 7874752), (32, 6152150), (40, 4921720), (50, 3937376), (64, 3076075), (71, 2772800), (80, 2460860), (100, 1968688), (142, 1386400), (160, 1230430), (200, 984344), (284, 693200), (320, 615215), (355, 554560), (400, 492172), (568, 346600), (710, 277280), (800, 246086), (1136, 173300), (1420, 138640), (1600, 123043), (1733, 113600), (1775, 110912), (2272, 86650), (2840, 69320), (3466, 56800), (3550, 55456), (4544, 43325), (5680, 34660), (6932, 28400), (7100, 27728), (8665, 22720), (11360, 17330), (13864, 14200)]