245835216

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4703}}^1$

素因数の和:4742

約数の個数: 120

約数和(自身を含む): 775783680

約数和(自身を除く): 529948464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4703, 4752, 5808, 6534, 8712, 9406, 13068, 14109, 17424, 18812, 26136, 28218, 37624, 42327, 51733, 52272, 56436, 75248, 84654, 103466, 112872, 126981, 155199, 169308, 206932, 225744, 253962, 310398, 338616, 413864, 465597, 507924, 569063, 620796, 677232, 827728, 931194, 1015848, 1138126, 1241592, 1396791, 1707189, 1862388, 2031696, 2276252, 2483184, 2793582, 3414378, 3724776, 4552504, 5121567, 5587164, 6828756, 7449552, 9105008, 10243134, 11174328, 13657512, 15364701, 20486268, 22348656, 27315024, 30729402, 40972536, 61458804, 81945072, 122917608, 245835216]

約数ペア:

[(1, 245835216), (2, 122917608), (3, 81945072), (4, 61458804), (6, 40972536), (8, 30729402), (9, 27315024), (11, 22348656), (12, 20486268), (16, 15364701), (18, 13657512), (22, 11174328), (24, 10243134), (27, 9105008), (33, 7449552), (36, 6828756), (44, 5587164), (48, 5121567), (54, 4552504), (66, 3724776), (72, 3414378), (88, 2793582), (99, 2483184), (108, 2276252), (121, 2031696), (132, 1862388), (144, 1707189), (176, 1396791), (198, 1241592), (216, 1138126), (242, 1015848), (264, 931194), (297, 827728), (363, 677232), (396, 620796), (432, 569063), (484, 507924), (528, 465597), (594, 413864), (726, 338616), (792, 310398), (968, 253962), (1089, 225744), (1188, 206932), (1452, 169308), (1584, 155199), (1936, 126981), (2178, 112872), (2376, 103466), (2904, 84654), (3267, 75248), (4356, 56436), (4703, 52272), (4752, 51733), (5808, 42327), (6534, 37624), (8712, 28218), (9406, 26136), (13068, 18812), (14109, 17424)]