195941928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1331

約数の個数: 128

約数和(自身を含む): 611654400

約数和(自身を除く): 415712472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 876, 949, 1022, 1092, 1229, 1533, 1752, 1898, 2044, 2184, 2458, 2847, 3066, 3687, 3796, 4088, 4916, 5694, 6132, 6643, 7374, 7592, 8603, 9832, 11388, 12264, 13286, 14748, 15977, 17206, 19929, 22776, 25809, 26572, 29496, 31954, 34412, 39858, 47931, 51618, 53144, 63908, 68824, 79716, 89717, 95862, 103236, 111839, 127816, 159432, 179434, 191724, 206472, 223678, 269151, 335517, 358868, 383448, 447356, 538302, 628019, 671034, 717736, 894712, 1076604, 1166321, 1256038, 1342068, 1884057, 2153208, 2332642, 2512076, 2684136, 3498963, 3768114, 4665284, 5024152, 6997926, 7536228, 8164247, 9330568, 13995852, 15072456, 16328494, 24492741, 27991704, 32656988, 48985482, 65313976, 97970964, 195941928]

約数ペア:

[(1, 195941928), (2, 97970964), (3, 65313976), (4, 48985482), (6, 32656988), (7, 27991704), (8, 24492741), (12, 16328494), (13, 15072456), (14, 13995852), (21, 9330568), (24, 8164247), (26, 7536228), (28, 6997926), (39, 5024152), (42, 4665284), (52, 3768114), (56, 3498963), (73, 2684136), (78, 2512076), (84, 2332642), (91, 2153208), (104, 1884057), (146, 1342068), (156, 1256038), (168, 1166321), (182, 1076604), (219, 894712), (273, 717736), (292, 671034), (312, 628019), (364, 538302), (438, 447356), (511, 383448), (546, 358868), (584, 335517), (728, 269151), (876, 223678), (949, 206472), (1022, 191724), (1092, 179434), (1229, 159432), (1533, 127816), (1752, 111839), (1898, 103236), (2044, 95862), (2184, 89717), (2458, 79716), (2847, 68824), (3066, 63908), (3687, 53144), (3796, 51618), (4088, 47931), (4916, 39858), (5694, 34412), (6132, 31954), (6643, 29496), (7374, 26572), (7592, 25809), (8603, 22776), (9832, 19929), (11388, 17206), (12264, 15977), (13286, 14748)]