238773744

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1898

約数の個数: 140

約数和(自身を含む): 757081752

約数和(自身を除く): 518308008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1296, 1458, 1584, 1782, 1861, 1944, 2376, 2673, 2916, 3564, 3722, 3888, 4752, 5346, 5583, 5832, 7128, 7444, 8019, 10692, 11166, 11664, 14256, 14888, 16038, 16749, 20471, 21384, 22332, 29776, 32076, 33498, 40942, 42768, 44664, 50247, 61413, 64152, 66996, 81884, 89328, 100494, 122826, 128304, 133992, 150741, 163768, 184239, 200988, 245652, 267984, 301482, 327536, 368478, 401976, 452223, 491304, 552717, 602964, 736956, 803952, 904446, 982608, 1105434, 1205928, 1356669, 1473912, 1658151, 1808892, 2210868, 2411856, 2713338, 2947824, 3316302, 3617784, 4421736, 4974453, 5426676, 6632604, 7235568, 8843472, 9948906, 10853352, 13265208, 14923359, 19897812, 21706704, 26530416, 29846718, 39795624, 59693436, 79591248, 119386872, 238773744]

約数ペア:

[(1, 238773744), (2, 119386872), (3, 79591248), (4, 59693436), (6, 39795624), (8, 29846718), (9, 26530416), (11, 21706704), (12, 19897812), (16, 14923359), (18, 13265208), (22, 10853352), (24, 9948906), (27, 8843472), (33, 7235568), (36, 6632604), (44, 5426676), (48, 4974453), (54, 4421736), (66, 3617784), (72, 3316302), (81, 2947824), (88, 2713338), (99, 2411856), (108, 2210868), (132, 1808892), (144, 1658151), (162, 1473912), (176, 1356669), (198, 1205928), (216, 1105434), (243, 982608), (264, 904446), (297, 803952), (324, 736956), (396, 602964), (432, 552717), (486, 491304), (528, 452223), (594, 401976), (648, 368478), (729, 327536), (792, 301482), (891, 267984), (972, 245652), (1188, 200988), (1296, 184239), (1458, 163768), (1584, 150741), (1782, 133992), (1861, 128304), (1944, 122826), (2376, 100494), (2673, 89328), (2916, 81884), (3564, 66996), (3722, 64152), (3888, 61413), (4752, 50247), (5346, 44664), (5583, 42768), (5832, 40942), (7128, 33498), (7444, 32076), (8019, 29776), (10692, 22332), (11166, 21384), (11664, 20471), (14256, 16749), (14888, 16038)]