173105408

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 408636480

約数和(自身を除く): 235531072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3331, 3712, 6496, 6662, 7424, 12992, 13324, 23317, 25984, 26648, 46634, 51968, 53296, 93268, 96599, 106592, 186536, 193198, 213184, 373072, 386396, 426368, 676193, 746144, 772792, 852736, 1352386, 1492288, 1545584, 2704772, 2984576, 3091168, 5409544, 5969152, 6182336, 10819088, 12364672, 21638176, 24729344, 43276352, 86552704, 173105408]

約数ペア:

[(1, 173105408), (2, 86552704), (4, 43276352), (7, 24729344), (8, 21638176), (14, 12364672), (16, 10819088), (28, 6182336), (29, 5969152), (32, 5409544), (56, 3091168), (58, 2984576), (64, 2704772), (112, 1545584), (116, 1492288), (128, 1352386), (203, 852736), (224, 772792), (232, 746144), (256, 676193), (406, 426368), (448, 386396), (464, 373072), (812, 213184), (896, 193198), (928, 186536), (1624, 106592), (1792, 96599), (1856, 93268), (3248, 53296), (3331, 51968), (3712, 46634), (6496, 26648), (6662, 25984), (7424, 23317), (12992, 13324)]