202375688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 426816000

約数和(自身を除く): 224440312

約数列:

[1, 2, 4, 8, 19, 29, 31, 38, 58, 62, 76, 116, 124, 152, 232, 248, 551, 589, 899, 1102, 1178, 1481, 1798, 2204, 2356, 2962, 3596, 4408, 4712, 5924, 7192, 11848, 17081, 28139, 34162, 42949, 45911, 56278, 68324, 85898, 91822, 112556, 136648, 171796, 183644, 225112, 343592, 367288, 816031, 872309, 1331419, 1632062, 1744618, 2662838, 3264124, 3489236, 5325676, 6528248, 6978472, 10651352, 25296961, 50593922, 101187844, 202375688]

約数ペア:

[(1, 202375688), (2, 101187844), (4, 50593922), (8, 25296961), (19, 10651352), (29, 6978472), (31, 6528248), (38, 5325676), (58, 3489236), (62, 3264124), (76, 2662838), (116, 1744618), (124, 1632062), (152, 1331419), (232, 872309), (248, 816031), (551, 367288), (589, 343592), (899, 225112), (1102, 183644), (1178, 171796), (1481, 136648), (1798, 112556), (2204, 91822), (2356, 85898), (2962, 68324), (3596, 56278), (4408, 45911), (4712, 42949), (5924, 34162), (7192, 28139), (11848, 17081)]