378222336

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1342

約数の個数: 108

約数和(自身を含む): 1099283640

約数和(自身を除く): 721061304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 556, 576, 768, 834, 1112, 1152, 1181, 1251, 1668, 2224, 2304, 2362, 2502, 3336, 3543, 4448, 4724, 5004, 6672, 7086, 8896, 9448, 10008, 10629, 13344, 14172, 17792, 18896, 20016, 21258, 26688, 28344, 35584, 37792, 40032, 42516, 53376, 56688, 75584, 80064, 85032, 106752, 113376, 151168, 160128, 164159, 170064, 226752, 302336, 320256, 328318, 340128, 453504, 492477, 656636, 680256, 907008, 984954, 1313272, 1360512, 1477431, 1969908, 2626544, 2721024, 2954862, 3939816, 5253088, 5909724, 7879632, 10506176, 11819448, 15759264, 21012352, 23638896, 31518528, 42024704, 47277792, 63037056, 94555584, 126074112, 189111168, 378222336]

約数ペア:

[(1, 378222336), (2, 189111168), (3, 126074112), (4, 94555584), (6, 63037056), (8, 47277792), (9, 42024704), (12, 31518528), (16, 23638896), (18, 21012352), (24, 15759264), (32, 11819448), (36, 10506176), (48, 7879632), (64, 5909724), (72, 5253088), (96, 3939816), (128, 2954862), (139, 2721024), (144, 2626544), (192, 1969908), (256, 1477431), (278, 1360512), (288, 1313272), (384, 984954), (417, 907008), (556, 680256), (576, 656636), (768, 492477), (834, 453504), (1112, 340128), (1152, 328318), (1181, 320256), (1251, 302336), (1668, 226752), (2224, 170064), (2304, 164159), (2362, 160128), (2502, 151168), (3336, 113376), (3543, 106752), (4448, 85032), (4724, 80064), (5004, 75584), (6672, 56688), (7086, 53376), (8896, 42516), (9448, 40032), (10008, 37792), (10629, 35584), (13344, 28344), (14172, 26688), (17792, 21258), (18896, 20016)]