187831332

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 542324160

約数和(自身を除く): 354492828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 169, 234, 246, 251, 338, 351, 369, 468, 492, 502, 507, 533, 676, 702, 738, 753, 1004, 1014, 1066, 1107, 1404, 1476, 1506, 1521, 1599, 2028, 2132, 2214, 2259, 3012, 3042, 3198, 3263, 4428, 4518, 4563, 4797, 6084, 6396, 6526, 6777, 6929, 9036, 9126, 9594, 9789, 10291, 13052, 13554, 13858, 14391, 18252, 19188, 19578, 20582, 20787, 27108, 27716, 28782, 29367, 30873, 39156, 41164, 41574, 42419, 57564, 58734, 61746, 62361, 83148, 84838, 88101, 92619, 117468, 123492, 124722, 127257, 133783, 169676, 176202, 185238, 187083, 249444, 254514, 267566, 277857, 352404, 370476, 374166, 381771, 401349, 509028, 535132, 555714, 748332, 763542, 802698, 1111428, 1145313, 1204047, 1527084, 1605396, 1739179, 2290626, 2408094, 3478358, 3612141, 4581252, 4816188, 5217537, 6956716, 7224282, 10435074, 14448564, 15652611, 20870148, 31305222, 46957833, 62610444, 93915666, 187831332]

約数ペア:

[(1, 187831332), (2, 93915666), (3, 62610444), (4, 46957833), (6, 31305222), (9, 20870148), (12, 15652611), (13, 14448564), (18, 10435074), (26, 7224282), (27, 6956716), (36, 5217537), (39, 4816188), (41, 4581252), (52, 3612141), (54, 3478358), (78, 2408094), (82, 2290626), (108, 1739179), (117, 1605396), (123, 1527084), (156, 1204047), (164, 1145313), (169, 1111428), (234, 802698), (246, 763542), (251, 748332), (338, 555714), (351, 535132), (369, 509028), (468, 401349), (492, 381771), (502, 374166), (507, 370476), (533, 352404), (676, 277857), (702, 267566), (738, 254514), (753, 249444), (1004, 187083), (1014, 185238), (1066, 176202), (1107, 169676), (1404, 133783), (1476, 127257), (1506, 124722), (1521, 123492), (1599, 117468), (2028, 92619), (2132, 88101), (2214, 84838), (2259, 83148), (3012, 62361), (3042, 61746), (3198, 58734), (3263, 57564), (4428, 42419), (4518, 41574), (4563, 41164), (4797, 39156), (6084, 30873), (6396, 29367), (6526, 28782), (6777, 27716), (6929, 27108), (9036, 20787), (9126, 20582), (9594, 19578), (9789, 19188), (10291, 18252), (13052, 14391), (13554, 13858)]