207085890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{653}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 561100608

約数和(自身を除く): 354014718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 653, 682, 930, 961, 1023, 1306, 1705, 1922, 1959, 2046, 2883, 3265, 3410, 3918, 4805, 5115, 5766, 6530, 7183, 9610, 9795, 10230, 10571, 14366, 14415, 19590, 20243, 21142, 21549, 28830, 31713, 35915, 40486, 43098, 52855, 60729, 63426, 71830, 101215, 105710, 107745, 121458, 158565, 202430, 215490, 222673, 303645, 317130, 445346, 607290, 627533, 668019, 1113365, 1255066, 1336038, 1882599, 2226730, 3137665, 3340095, 3765198, 6275330, 6680190, 6902863, 9412995, 13805726, 18825990, 20708589, 34514315, 41417178, 69028630, 103542945, 207085890]

約数ペア:

[(1, 207085890), (2, 103542945), (3, 69028630), (5, 41417178), (6, 34514315), (10, 20708589), (11, 18825990), (15, 13805726), (22, 9412995), (30, 6902863), (31, 6680190), (33, 6275330), (55, 3765198), (62, 3340095), (66, 3137665), (93, 2226730), (110, 1882599), (155, 1336038), (165, 1255066), (186, 1113365), (310, 668019), (330, 627533), (341, 607290), (465, 445346), (653, 317130), (682, 303645), (930, 222673), (961, 215490), (1023, 202430), (1306, 158565), (1705, 121458), (1922, 107745), (1959, 105710), (2046, 101215), (2883, 71830), (3265, 63426), (3410, 60729), (3918, 52855), (4805, 43098), (5115, 40486), (5766, 35915), (6530, 31713), (7183, 28830), (9610, 21549), (9795, 21142), (10230, 20243), (10571, 19590), (14366, 14415)]