191344452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3197

約数の個数: 96

約数和(自身を含む): 531401472

約数和(自身を除く): 340057020

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1326, 1564, 1794, 2346, 2652, 3137, 3588, 4692, 5083, 6274, 9411, 10166, 12548, 15249, 18822, 20332, 30498, 37644, 40781, 53329, 60996, 72151, 81562, 106658, 122343, 144302, 159987, 163124, 213316, 216453, 244686, 288604, 319974, 432906, 489372, 639948, 693277, 865812, 937963, 1226567, 1386554, 1875926, 2079831, 2453134, 2773108, 2813889, 3679701, 3751852, 4159662, 4906268, 5627778, 7359402, 8319324, 11255556, 14718804, 15945371, 31890742, 47836113, 63781484, 95672226, 191344452]

約数ペア:

[(1, 191344452), (2, 95672226), (3, 63781484), (4, 47836113), (6, 31890742), (12, 15945371), (13, 14718804), (17, 11255556), (23, 8319324), (26, 7359402), (34, 5627778), (39, 4906268), (46, 4159662), (51, 3751852), (52, 3679701), (68, 2813889), (69, 2773108), (78, 2453134), (92, 2079831), (102, 1875926), (138, 1386554), (156, 1226567), (204, 937963), (221, 865812), (276, 693277), (299, 639948), (391, 489372), (442, 432906), (598, 319974), (663, 288604), (782, 244686), (884, 216453), (897, 213316), (1173, 163124), (1196, 159987), (1326, 144302), (1564, 122343), (1794, 106658), (2346, 81562), (2652, 72151), (3137, 60996), (3588, 53329), (4692, 40781), (5083, 37644), (6274, 30498), (9411, 20332), (10166, 18822), (12548, 15249)]