194637900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{34147}}^1$

素因数の和:34183

約数の個数: 72

約数和(自身を含む): 592809280

約数和(自身を除く): 398171380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 34147, 68294, 102441, 136588, 170735, 204882, 341470, 409764, 512205, 648793, 682940, 853675, 1024410, 1297586, 1707350, 1946379, 2048820, 2561025, 2595172, 3243965, 3414700, 3892758, 5122050, 6487930, 7785516, 9731895, 10244100, 12975860, 16219825, 19463790, 32439650, 38927580, 48659475, 64879300, 97318950, 194637900]

約数ペア:

[(1, 194637900), (2, 97318950), (3, 64879300), (4, 48659475), (5, 38927580), (6, 32439650), (10, 19463790), (12, 16219825), (15, 12975860), (19, 10244100), (20, 9731895), (25, 7785516), (30, 6487930), (38, 5122050), (50, 3892758), (57, 3414700), (60, 3243965), (75, 2595172), (76, 2561025), (95, 2048820), (100, 1946379), (114, 1707350), (150, 1297586), (190, 1024410), (228, 853675), (285, 682940), (300, 648793), (380, 512205), (475, 409764), (570, 341470), (950, 204882), (1140, 170735), (1425, 136588), (1900, 102441), (2850, 68294), (5700, 34147)]