199761552

素因数分解:

$2^4\times 3^5\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 584962560

約数和(自身を除く): 385201008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 191, 216, 243, 269, 324, 382, 432, 486, 538, 573, 648, 764, 807, 972, 1076, 1146, 1296, 1528, 1614, 1719, 1944, 2152, 2292, 2421, 3056, 3228, 3438, 3888, 4304, 4584, 4842, 5157, 6456, 6876, 7263, 9168, 9684, 10314, 12912, 13752, 14526, 15471, 19368, 20628, 21789, 27504, 29052, 30942, 38736, 41256, 43578, 46413, 51379, 58104, 61884, 65367, 82512, 87156, 92826, 102758, 116208, 123768, 130734, 154137, 174312, 185652, 205516, 247536, 261468, 308274, 348624, 371304, 411032, 462411, 522936, 616548, 742608, 822064, 924822, 1045872, 1233096, 1387233, 1849644, 2466192, 2774466, 3699288, 4161699, 5548932, 7398576, 8323398, 11097864, 12485097, 16646796, 22195728, 24970194, 33293592, 49940388, 66587184, 99880776, 199761552]

約数ペア:

[(1, 199761552), (2, 99880776), (3, 66587184), (4, 49940388), (6, 33293592), (8, 24970194), (9, 22195728), (12, 16646796), (16, 12485097), (18, 11097864), (24, 8323398), (27, 7398576), (36, 5548932), (48, 4161699), (54, 3699288), (72, 2774466), (81, 2466192), (108, 1849644), (144, 1387233), (162, 1233096), (191, 1045872), (216, 924822), (243, 822064), (269, 742608), (324, 616548), (382, 522936), (432, 462411), (486, 411032), (538, 371304), (573, 348624), (648, 308274), (764, 261468), (807, 247536), (972, 205516), (1076, 185652), (1146, 174312), (1296, 154137), (1528, 130734), (1614, 123768), (1719, 116208), (1944, 102758), (2152, 92826), (2292, 87156), (2421, 82512), (3056, 65367), (3228, 61884), (3438, 58104), (3888, 51379), (4304, 46413), (4584, 43578), (4842, 41256), (5157, 38736), (6456, 30942), (6876, 29052), (7263, 27504), (9168, 21789), (9684, 20628), (10314, 19368), (12912, 15471), (13752, 14526)]