392322304

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1251

約数の個数: 72

約数和(自身を含む): 861815808

約数和(自身を除く): 469493504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 352, 508, 704, 1016, 1097, 1397, 1408, 2032, 2194, 2794, 2816, 4064, 4388, 5588, 8128, 8776, 11176, 12067, 16256, 17552, 22352, 24134, 32512, 35104, 44704, 48268, 70208, 89408, 96536, 139319, 140416, 178816, 193072, 278638, 280832, 357632, 386144, 557276, 772288, 1114552, 1532509, 1544576, 2229104, 3065018, 3089152, 4458208, 6130036, 8916416, 12260072, 17832832, 24520144, 35665664, 49040288, 98080576, 196161152, 392322304]

約数ペア:

[(1, 392322304), (2, 196161152), (4, 98080576), (8, 49040288), (11, 35665664), (16, 24520144), (22, 17832832), (32, 12260072), (44, 8916416), (64, 6130036), (88, 4458208), (127, 3089152), (128, 3065018), (176, 2229104), (254, 1544576), (256, 1532509), (352, 1114552), (508, 772288), (704, 557276), (1016, 386144), (1097, 357632), (1397, 280832), (1408, 278638), (2032, 193072), (2194, 178816), (2794, 140416), (2816, 139319), (4064, 96536), (4388, 89408), (5588, 70208), (8128, 48268), (8776, 44704), (11176, 35104), (12067, 32512), (16256, 24134), (17552, 22352)]