197398532448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{40903}}^1$

素因数の和:42221

約数の個数: 144

約数和(自身を含む): 605016790560

約数和(自身を除く): 407618258112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1289, 1872, 2578, 3744, 3867, 5156, 7734, 10312, 11601, 15468, 16757, 20624, 23202, 30936, 33514, 40903, 41248, 46404, 50271, 61872, 67028, 81806, 92808, 100542, 122709, 123744, 134056, 150813, 163612, 185616, 201084, 245418, 268112, 301626, 327224, 368127, 371232, 402168, 490836, 531739, 536224, 603252, 654448, 736254, 804336, 981672, 1063478, 1206504, 1308896, 1472508, 1595217, 1608672, 1963344, 2126956, 2413008, 2945016, 3190434, 3926688, 4253912, 4785651, 4826016, 5890032, 6380868, 8507824, 9571302, 11780064, 12761736, 17015648, 19142604, 25523472, 38285208, 51046944, 52723967, 76570416, 105447934, 153140832, 158171901, 210895868, 316343802, 421791736, 474515703, 632687604, 685411571, 843583472, 949031406, 1265375208, 1370823142, 1687166944, 1898062812, 2056234713, 2530750416, 2741646284, 3796125624, 4112469426, 5061500832, 5483292568, 6168704139, 7592251248, 8224938852, 10966585136, 12337408278, 15184502496, 16449877704, 21933170272, 24674816556, 32899755408, 49349633112, 65799510816, 98699266224, 197398532448]

約数ペア:

[(1, 197398532448), (2, 98699266224), (3, 65799510816), (4, 49349633112), (6, 32899755408), (8, 24674816556), (9, 21933170272), (12, 16449877704), (13, 15184502496), (16, 12337408278), (18, 10966585136), (24, 8224938852), (26, 7592251248), (32, 6168704139), (36, 5483292568), (39, 5061500832), (48, 4112469426), (52, 3796125624), (72, 2741646284), (78, 2530750416), (96, 2056234713), (104, 1898062812), (117, 1687166944), (144, 1370823142), (156, 1265375208), (208, 949031406), (234, 843583472), (288, 685411571), (312, 632687604), (416, 474515703), (468, 421791736), (624, 316343802), (936, 210895868), (1248, 158171901), (1289, 153140832), (1872, 105447934), (2578, 76570416), (3744, 52723967), (3867, 51046944), (5156, 38285208), (7734, 25523472), (10312, 19142604), (11601, 17015648), (15468, 12761736), (16757, 11780064), (20624, 9571302), (23202, 8507824), (30936, 6380868), (33514, 5890032), (40903, 4826016), (41248, 4785651), (46404, 4253912), (50271, 3926688), (61872, 3190434), (67028, 2945016), (81806, 2413008), (92808, 2126956), (100542, 1963344), (122709, 1608672), (123744, 1595217), (134056, 1472508), (150813, 1308896), (163612, 1206504), (185616, 1063478), (201084, 981672), (245418, 804336), (268112, 736254), (301626, 654448), (327224, 603252), (368127, 536224), (371232, 531739), (402168, 490836)]