213864624

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:625

約数の個数: 150

約数和(自身を含む): 658690604

約数和(自身を除く): 444825980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 289, 306, 324, 408, 432, 459, 571, 578, 612, 648, 816, 867, 918, 1142, 1156, 1224, 1296, 1377, 1713, 1734, 1836, 2284, 2312, 2448, 2601, 2754, 3426, 3468, 3672, 4568, 4624, 5139, 5202, 5508, 6852, 6936, 7344, 7803, 9136, 9707, 10278, 10404, 11016, 13704, 13872, 15417, 15606, 19414, 20556, 20808, 22032, 23409, 27408, 29121, 30834, 31212, 38828, 41112, 41616, 46251, 46818, 58242, 61668, 62424, 77656, 82224, 87363, 92502, 93636, 116484, 123336, 124848, 155312, 165019, 174726, 185004, 187272, 232968, 246672, 262089, 330038, 349452, 370008, 374544, 465936, 495057, 524178, 660076, 698904, 740016, 786267, 990114, 1048356, 1320152, 1397808, 1485171, 1572534, 1980228, 2096712, 2640304, 2970342, 3145068, 3960456, 4193424, 4455513, 5940684, 6290136, 7920912, 8911026, 11881368, 12580272, 13366539, 17822052, 23762736, 26733078, 35644104, 53466156, 71288208, 106932312, 213864624]

約数ペア:

[(1, 213864624), (2, 106932312), (3, 71288208), (4, 53466156), (6, 35644104), (8, 26733078), (9, 23762736), (12, 17822052), (16, 13366539), (17, 12580272), (18, 11881368), (24, 8911026), (27, 7920912), (34, 6290136), (36, 5940684), (48, 4455513), (51, 4193424), (54, 3960456), (68, 3145068), (72, 2970342), (81, 2640304), (102, 2096712), (108, 1980228), (136, 1572534), (144, 1485171), (153, 1397808), (162, 1320152), (204, 1048356), (216, 990114), (272, 786267), (289, 740016), (306, 698904), (324, 660076), (408, 524178), (432, 495057), (459, 465936), (571, 374544), (578, 370008), (612, 349452), (648, 330038), (816, 262089), (867, 246672), (918, 232968), (1142, 187272), (1156, 185004), (1224, 174726), (1296, 165019), (1377, 155312), (1713, 124848), (1734, 123336), (1836, 116484), (2284, 93636), (2312, 92502), (2448, 87363), (2601, 82224), (2754, 77656), (3426, 62424), (3468, 61668), (3672, 58242), (4568, 46818), (4624, 46251), (5139, 41616), (5202, 41112), (5508, 38828), (6852, 31212), (6936, 30834), (7344, 29121), (7803, 27408), (9136, 23409), (9707, 22032), (10278, 20808), (10404, 20556), (11016, 19414), (13704, 15606), (13872, 15417)]