200308856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 427714560

約数和(自身を除く): 227405704

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 101, 124, 202, 248, 341, 404, 682, 727, 808, 1111, 1364, 1454, 2222, 2728, 2908, 3131, 4444, 5816, 6262, 7997, 8888, 12524, 15994, 22537, 25048, 31988, 34441, 45074, 63976, 68882, 73427, 90148, 137764, 146854, 180296, 247907, 275528, 293708, 495814, 587416, 807697, 991628, 1615394, 1983256, 2276237, 3230788, 4552474, 6461576, 9104948, 18209896, 25038607, 50077214, 100154428, 200308856]

約数ペア:

[(1, 200308856), (2, 100154428), (4, 50077214), (8, 25038607), (11, 18209896), (22, 9104948), (31, 6461576), (44, 4552474), (62, 3230788), (88, 2276237), (101, 1983256), (124, 1615394), (202, 991628), (248, 807697), (341, 587416), (404, 495814), (682, 293708), (727, 275528), (808, 247907), (1111, 180296), (1364, 146854), (1454, 137764), (2222, 90148), (2728, 73427), (2908, 68882), (3131, 63976), (4444, 45074), (5816, 34441), (6262, 31988), (7997, 25048), (8888, 22537), (12524, 15994)]