189921312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{94207}}^1$

素因数の和:94230

約数の個数: 72

約数和(自身を含む): 617250816

約数和(自身を除く): 427329504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 94207, 188414, 282621, 376828, 565242, 659449, 753656, 847863, 1130484, 1318898, 1507312, 1695726, 1978347, 2260968, 2637796, 3014624, 3391452, 3956694, 4521936, 5275592, 5935041, 6782904, 7913388, 9043872, 10551184, 11870082, 13565808, 15826776, 21102368, 23740164, 27131616, 31653552, 47480328, 63307104, 94960656, 189921312]

約数ペア:

[(1, 189921312), (2, 94960656), (3, 63307104), (4, 47480328), (6, 31653552), (7, 27131616), (8, 23740164), (9, 21102368), (12, 15826776), (14, 13565808), (16, 11870082), (18, 10551184), (21, 9043872), (24, 7913388), (28, 6782904), (32, 5935041), (36, 5275592), (42, 4521936), (48, 3956694), (56, 3391452), (63, 3014624), (72, 2637796), (84, 2260968), (96, 1978347), (112, 1695726), (126, 1507312), (144, 1318898), (168, 1130484), (224, 847863), (252, 753656), (288, 659449), (336, 565242), (504, 376828), (672, 282621), (1008, 188414), (2016, 94207)]