202318016380

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4639}}^1\times {\mathrm{7103}}^1$

素因数の和:12058

約数の個数: 48

約数和(自身を含む): 426403676160

約数和(自身を除く): 224085659780

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 4639, 6140, 7103, 9278, 14206, 18556, 23195, 28412, 35515, 46390, 71030, 92780, 142060, 1424173, 2180621, 2848346, 4361242, 5696692, 7120865, 8722484, 10903105, 14241730, 21806210, 28483460, 32950817, 43612420, 65901634, 131803268, 164754085, 329508170, 659016340, 10115900819, 20231801638, 40463603276, 50579504095, 101159008190, 202318016380]

約数ペア:

[(1, 202318016380), (2, 101159008190), (4, 50579504095), (5, 40463603276), (10, 20231801638), (20, 10115900819), (307, 659016340), (614, 329508170), (1228, 164754085), (1535, 131803268), (3070, 65901634), (4639, 43612420), (6140, 32950817), (7103, 28483460), (9278, 21806210), (14206, 14241730), (18556, 10903105), (23195, 8722484), (28412, 7120865), (35515, 5696692), (46390, 4361242), (71030, 2848346), (92780, 2180621), (142060, 1424173)]