202518372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2113}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 553326816

約数和(自身を除く): 350808444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2113, 2282, 3423, 4226, 4564, 6339, 6846, 7987, 8452, 12678, 13692, 14791, 15974, 23961, 25356, 29582, 31948, 44373, 47922, 59164, 88746, 95844, 103537, 177492, 207074, 310611, 344419, 414148, 621222, 688838, 1033257, 1242444, 1377676, 2066514, 2410933, 4133028, 4821866, 7232799, 9643732, 14465598, 16876531, 28931196, 33753062, 50629593, 67506124, 101259186, 202518372]

約数ペア:

[(1, 202518372), (2, 101259186), (3, 67506124), (4, 50629593), (6, 33753062), (7, 28931196), (12, 16876531), (14, 14465598), (21, 9643732), (28, 7232799), (42, 4821866), (49, 4133028), (84, 2410933), (98, 2066514), (147, 1377676), (163, 1242444), (196, 1033257), (294, 688838), (326, 621222), (489, 414148), (588, 344419), (652, 310611), (978, 207074), (1141, 177492), (1956, 103537), (2113, 95844), (2282, 88746), (3423, 59164), (4226, 47922), (4564, 44373), (6339, 31948), (6846, 29582), (7987, 25356), (8452, 23961), (12678, 15974), (13692, 14791)]