199343144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 529105920

約数和(自身を除く): 329762776

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 73, 77, 88, 91, 104, 121, 124, 143, 146, 154, 182, 217, 242, 248, 286, 292, 308, 341, 364, 403, 434, 484, 511, 572, 584, 616, 682, 728, 803, 806, 847, 868, 949, 968, 1001, 1022, 1144, 1364, 1573, 1606, 1612, 1694, 1736, 1898, 2002, 2044, 2263, 2387, 2728, 2821, 3146, 3212, 3224, 3388, 3751, 3796, 4004, 4088, 4433, 4526, 4774, 5621, 5642, 6292, 6424, 6643, 6776, 7502, 7592, 8008, 8833, 8866, 9052, 9548, 10439, 11011, 11242, 11284, 12584, 13286, 15004, 15841, 17666, 17732, 18104, 19096, 20878, 22022, 22484, 22568, 24893, 26257, 26572, 29419, 30008, 31031, 31682, 35332, 35464, 41756, 44044, 44968, 48763, 49786, 52514, 53144, 58838, 61831, 62062, 63364, 70664, 73073, 83512, 88088, 97526, 99572, 105028, 114829, 117676, 123662, 124124, 126728, 146146, 174251, 195052, 199144, 205933, 210056, 229658, 235352, 247324, 248248, 273823, 292292, 323609, 341341, 348502, 390104, 411866, 459316, 494648, 547646, 584584, 647218, 682682, 697004, 803803, 823732, 918632, 1095292, 1294436, 1365364, 1394008, 1607606, 1647464, 1916761, 2190584, 2265263, 2588872, 2730728, 3215212, 3559699, 3833522, 4530526, 6430424, 7119398, 7667044, 9061052, 14238796, 15334088, 18122104, 24917893, 28477592, 49835786, 99671572, 199343144]

約数ペア:

[(1, 199343144), (2, 99671572), (4, 49835786), (7, 28477592), (8, 24917893), (11, 18122104), (13, 15334088), (14, 14238796), (22, 9061052), (26, 7667044), (28, 7119398), (31, 6430424), (44, 4530526), (52, 3833522), (56, 3559699), (62, 3215212), (73, 2730728), (77, 2588872), (88, 2265263), (91, 2190584), (104, 1916761), (121, 1647464), (124, 1607606), (143, 1394008), (146, 1365364), (154, 1294436), (182, 1095292), (217, 918632), (242, 823732), (248, 803803), (286, 697004), (292, 682682), (308, 647218), (341, 584584), (364, 547646), (403, 494648), (434, 459316), (484, 411866), (511, 390104), (572, 348502), (584, 341341), (616, 323609), (682, 292292), (728, 273823), (803, 248248), (806, 247324), (847, 235352), (868, 229658), (949, 210056), (968, 205933), (1001, 199144), (1022, 195052), (1144, 174251), (1364, 146146), (1573, 126728), (1606, 124124), (1612, 123662), (1694, 117676), (1736, 114829), (1898, 105028), (2002, 99572), (2044, 97526), (2263, 88088), (2387, 83512), (2728, 73073), (2821, 70664), (3146, 63364), (3212, 62062), (3224, 61831), (3388, 58838), (3751, 53144), (3796, 52514), (4004, 49786), (4088, 48763), (4433, 44968), (4526, 44044), (4774, 41756), (5621, 35464), (5642, 35332), (6292, 31682), (6424, 31031), (6643, 30008), (6776, 29419), (7502, 26572), (7592, 26257), (8008, 24893), (8833, 22568), (8866, 22484), (9052, 22022), (9548, 20878), (10439, 19096), (11011, 18104), (11242, 17732), (11284, 17666), (12584, 15841), (13286, 15004)]