235102884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 633931200

約数和(自身を除く): 398828316

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 31, 37, 38, 57, 58, 62, 74, 76, 87, 93, 111, 114, 116, 124, 148, 174, 186, 222, 228, 348, 372, 444, 551, 589, 703, 899, 961, 1073, 1102, 1147, 1178, 1406, 1653, 1767, 1798, 1922, 2109, 2146, 2204, 2294, 2356, 2697, 2812, 2883, 3219, 3306, 3441, 3534, 3596, 3844, 4218, 4292, 4588, 5394, 5766, 6438, 6612, 6882, 7068, 8436, 10788, 11532, 12876, 13764, 17081, 18259, 20387, 21793, 27869, 33263, 34162, 35557, 36518, 40774, 43586, 51243, 54777, 55738, 61161, 65379, 66526, 68324, 71114, 73036, 81548, 83607, 87172, 99789, 102486, 106671, 109554, 111476, 122322, 130758, 133052, 142228, 167214, 199578, 204972, 213342, 219108, 244644, 261516, 334428, 399156, 426684, 529511, 631997, 675583, 1031153, 1059022, 1263994, 1351166, 1588533, 1895991, 2026749, 2062306, 2118044, 2527988, 2702332, 3093459, 3177066, 3791982, 4053498, 4124612, 6186918, 6354132, 7583964, 8106996, 12373836, 19591907, 39183814, 58775721, 78367628, 117551442, 235102884]

約数ペア:

[(1, 235102884), (2, 117551442), (3, 78367628), (4, 58775721), (6, 39183814), (12, 19591907), (19, 12373836), (29, 8106996), (31, 7583964), (37, 6354132), (38, 6186918), (57, 4124612), (58, 4053498), (62, 3791982), (74, 3177066), (76, 3093459), (87, 2702332), (93, 2527988), (111, 2118044), (114, 2062306), (116, 2026749), (124, 1895991), (148, 1588533), (174, 1351166), (186, 1263994), (222, 1059022), (228, 1031153), (348, 675583), (372, 631997), (444, 529511), (551, 426684), (589, 399156), (703, 334428), (899, 261516), (961, 244644), (1073, 219108), (1102, 213342), (1147, 204972), (1178, 199578), (1406, 167214), (1653, 142228), (1767, 133052), (1798, 130758), (1922, 122322), (2109, 111476), (2146, 109554), (2204, 106671), (2294, 102486), (2356, 99789), (2697, 87172), (2812, 83607), (2883, 81548), (3219, 73036), (3306, 71114), (3441, 68324), (3534, 66526), (3596, 65379), (3844, 61161), (4218, 55738), (4292, 54777), (4588, 51243), (5394, 43586), (5766, 40774), (6438, 36518), (6612, 35557), (6882, 34162), (7068, 33263), (8436, 27869), (10788, 21793), (11532, 20387), (12876, 18259), (13764, 17081)]