297493092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14783}}^1$

素因数の和:14849

約数の個数: 72

約数和(自身を含む): 828731904

約数和(自身を除く): 531238812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 14783, 20124, 29566, 44349, 59132, 88698, 133047, 177396, 192179, 266094, 384358, 532188, 576537, 635669, 768716, 1153074, 1271338, 1729611, 1907007, 2306148, 2542676, 3459222, 3814014, 5721021, 6918444, 7628028, 8263697, 11442042, 16527394, 22884084, 24791091, 33054788, 49582182, 74373273, 99164364, 148746546, 297493092]

約数ペア:

[(1, 297493092), (2, 148746546), (3, 99164364), (4, 74373273), (6, 49582182), (9, 33054788), (12, 24791091), (13, 22884084), (18, 16527394), (26, 11442042), (36, 8263697), (39, 7628028), (43, 6918444), (52, 5721021), (78, 3814014), (86, 3459222), (117, 2542676), (129, 2306148), (156, 1907007), (172, 1729611), (234, 1271338), (258, 1153074), (387, 768716), (468, 635669), (516, 576537), (559, 532188), (774, 384358), (1118, 266094), (1548, 192179), (1677, 177396), (2236, 133047), (3354, 88698), (5031, 59132), (6708, 44349), (10062, 29566), (14783, 20124)]