193485221504

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{3121}}^1\times {\mathrm{11813}}^1$

素因数の和:14989

約数の個数: 64

約数和(自身を含む): 395020228680

約数和(自身を除く): 201535007176

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 3121, 5248, 6242, 11813, 12484, 23626, 24968, 47252, 49936, 94504, 99872, 127961, 189008, 199744, 255922, 378016, 399488, 484333, 511844, 756032, 968666, 1023688, 1512064, 1937332, 2047376, 3874664, 4094752, 7749328, 8189504, 15498656, 16379008, 30997312, 36868373, 61994624, 73736746, 147473492, 294946984, 589893968, 1179787936, 1511603293, 2359575872, 3023206586, 4719151744, 6046413172, 12092826344, 24185652688, 48371305376, 96742610752, 193485221504]

約数ペア:

[(1, 193485221504), (2, 96742610752), (4, 48371305376), (8, 24185652688), (16, 12092826344), (32, 6046413172), (41, 4719151744), (64, 3023206586), (82, 2359575872), (128, 1511603293), (164, 1179787936), (328, 589893968), (656, 294946984), (1312, 147473492), (2624, 73736746), (3121, 61994624), (5248, 36868373), (6242, 30997312), (11813, 16379008), (12484, 15498656), (23626, 8189504), (24968, 7749328), (47252, 4094752), (49936, 3874664), (94504, 2047376), (99872, 1937332), (127961, 1512064), (189008, 1023688), (199744, 968666), (255922, 756032), (378016, 511844), (399488, 484333)]