238202352

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 722063160

約数和(自身を除く): 483860808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 53, 59, 69, 72, 92, 106, 118, 138, 144, 159, 177, 184, 207, 212, 236, 276, 318, 354, 368, 414, 424, 472, 477, 529, 531, 552, 636, 708, 828, 848, 944, 954, 1058, 1062, 1104, 1219, 1272, 1357, 1416, 1587, 1656, 1908, 2116, 2124, 2438, 2544, 2714, 2832, 3127, 3174, 3312, 3657, 3816, 4071, 4232, 4248, 4761, 4876, 5428, 6254, 6348, 7314, 7632, 8142, 8464, 8496, 9381, 9522, 9752, 10856, 10971, 12213, 12508, 12696, 14628, 16284, 18762, 19044, 19504, 21712, 21942, 24426, 25016, 25392, 28037, 28143, 29256, 31211, 32568, 37524, 38088, 43884, 48852, 50032, 56074, 56286, 58512, 62422, 65136, 71921, 75048, 76176, 84111, 87768, 93633, 97704, 112148, 112572, 124844, 143842, 150096, 168222, 175536, 187266, 195408, 215763, 224296, 225144, 249688, 252333, 280899, 287684, 336444, 374532, 431526, 448592, 450288, 499376, 504666, 561798, 575368, 647289, 672888, 749064, 863052, 1009332, 1123596, 1150736, 1294578, 1345776, 1498128, 1654183, 1726104, 2018664, 2247192, 2589156, 3308366, 3452208, 4037328, 4494384, 4962549, 5178312, 6616732, 9925098, 10356624, 13233464, 14887647, 19850196, 26466928, 29775294, 39700392, 59550588, 79400784, 119101176, 238202352]

約数ペア:

[(1, 238202352), (2, 119101176), (3, 79400784), (4, 59550588), (6, 39700392), (8, 29775294), (9, 26466928), (12, 19850196), (16, 14887647), (18, 13233464), (23, 10356624), (24, 9925098), (36, 6616732), (46, 5178312), (48, 4962549), (53, 4494384), (59, 4037328), (69, 3452208), (72, 3308366), (92, 2589156), (106, 2247192), (118, 2018664), (138, 1726104), (144, 1654183), (159, 1498128), (177, 1345776), (184, 1294578), (207, 1150736), (212, 1123596), (236, 1009332), (276, 863052), (318, 749064), (354, 672888), (368, 647289), (414, 575368), (424, 561798), (472, 504666), (477, 499376), (529, 450288), (531, 448592), (552, 431526), (636, 374532), (708, 336444), (828, 287684), (848, 280899), (944, 252333), (954, 249688), (1058, 225144), (1062, 224296), (1104, 215763), (1219, 195408), (1272, 187266), (1357, 175536), (1416, 168222), (1587, 150096), (1656, 143842), (1908, 124844), (2116, 112572), (2124, 112148), (2438, 97704), (2544, 93633), (2714, 87768), (2832, 84111), (3127, 76176), (3174, 75048), (3312, 71921), (3657, 65136), (3816, 62422), (4071, 58512), (4232, 56286), (4248, 56074), (4761, 50032), (4876, 48852), (5428, 43884), (6254, 38088), (6348, 37524), (7314, 32568), (7632, 31211), (8142, 29256), (8464, 28143), (8496, 28037), (9381, 25392), (9522, 25016), (9752, 24426), (10856, 21942), (10971, 21712), (12213, 19504), (12508, 19044), (12696, 18762), (14628, 16284)]