197218224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{677}}^1$

素因数の和:732

約数の個数: 180

約数和(自身を含む): 671062704

約数和(自身を除く): 473844480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 289, 306, 336, 357, 408, 476, 504, 578, 612, 677, 714, 816, 867, 952, 1008, 1071, 1156, 1224, 1354, 1428, 1734, 1904, 2023, 2031, 2142, 2312, 2448, 2601, 2708, 2856, 3468, 4046, 4062, 4284, 4624, 4739, 5202, 5416, 5712, 6069, 6093, 6936, 8092, 8124, 8568, 9478, 10404, 10832, 11509, 12138, 12186, 13872, 14217, 16184, 16248, 17136, 18207, 18956, 20808, 23018, 24276, 24372, 28434, 32368, 32496, 34527, 36414, 37912, 41616, 42651, 46036, 48552, 48744, 56868, 69054, 72828, 75824, 80563, 85302, 92072, 97104, 97488, 103581, 113736, 138108, 145656, 161126, 170604, 184144, 195653, 207162, 227472, 241689, 276216, 291312, 322252, 341208, 391306, 414324, 483378, 552432, 586959, 644504, 682416, 725067, 782612, 828648, 966756, 1173918, 1289008, 1369571, 1450134, 1565224, 1657296, 1760877, 1933512, 2347836, 2739142, 2900268, 3130448, 3521754, 3867024, 4108713, 4695672, 5478284, 5800536, 7043508, 8217426, 9391344, 10956568, 11601072, 12326139, 14087016, 16434852, 21913136, 24652278, 28174032, 32869704, 49304556, 65739408, 98609112, 197218224]

約数ペア:

[(1, 197218224), (2, 98609112), (3, 65739408), (4, 49304556), (6, 32869704), (7, 28174032), (8, 24652278), (9, 21913136), (12, 16434852), (14, 14087016), (16, 12326139), (17, 11601072), (18, 10956568), (21, 9391344), (24, 8217426), (28, 7043508), (34, 5800536), (36, 5478284), (42, 4695672), (48, 4108713), (51, 3867024), (56, 3521754), (63, 3130448), (68, 2900268), (72, 2739142), (84, 2347836), (102, 1933512), (112, 1760877), (119, 1657296), (126, 1565224), (136, 1450134), (144, 1369571), (153, 1289008), (168, 1173918), (204, 966756), (238, 828648), (252, 782612), (272, 725067), (289, 682416), (306, 644504), (336, 586959), (357, 552432), (408, 483378), (476, 414324), (504, 391306), (578, 341208), (612, 322252), (677, 291312), (714, 276216), (816, 241689), (867, 227472), (952, 207162), (1008, 195653), (1071, 184144), (1156, 170604), (1224, 161126), (1354, 145656), (1428, 138108), (1734, 113736), (1904, 103581), (2023, 97488), (2031, 97104), (2142, 92072), (2312, 85302), (2448, 80563), (2601, 75824), (2708, 72828), (2856, 69054), (3468, 56868), (4046, 48744), (4062, 48552), (4284, 46036), (4624, 42651), (4739, 41616), (5202, 37912), (5416, 36414), (5712, 34527), (6069, 32496), (6093, 32368), (6936, 28434), (8092, 24372), (8124, 24276), (8568, 23018), (9478, 20808), (10404, 18956), (10832, 18207), (11509, 17136), (12138, 16248), (12186, 16184), (13872, 14217)]