197472096

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1231}}^1$

素因数の和:1804

約数の個数: 72

約数和(自身を含む): 563026464

約数和(自身を除く): 365554368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1231, 1671, 2228, 2462, 3342, 3693, 4456, 4924, 5013, 6684, 7386, 8912, 9848, 10026, 11079, 13368, 14772, 17824, 19696, 20052, 22158, 26736, 29544, 39392, 40104, 44316, 53472, 59088, 80208, 88632, 118176, 160416, 177264, 354528, 685667, 1371334, 2057001, 2742668, 4114002, 5485336, 6171003, 8228004, 10970672, 12342006, 16456008, 21941344, 24684012, 32912016, 49368024, 65824032, 98736048, 197472096]

約数ペア:

[(1, 197472096), (2, 98736048), (3, 65824032), (4, 49368024), (6, 32912016), (8, 24684012), (9, 21941344), (12, 16456008), (16, 12342006), (18, 10970672), (24, 8228004), (32, 6171003), (36, 5485336), (48, 4114002), (72, 2742668), (96, 2057001), (144, 1371334), (288, 685667), (557, 354528), (1114, 177264), (1231, 160416), (1671, 118176), (2228, 88632), (2462, 80208), (3342, 59088), (3693, 53472), (4456, 44316), (4924, 40104), (5013, 39392), (6684, 29544), (7386, 26736), (8912, 22158), (9848, 20052), (10026, 19696), (11079, 17824), (13368, 14772)]