194920050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5308

約数の個数: 96

約数和(自身を含む): 548089920

約数和(自身を除く): 353169870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3705, 5261, 6175, 7410, 10522, 12350, 15783, 18525, 26305, 31566, 37050, 52610, 68393, 78915, 99959, 131525, 136786, 157830, 199918, 205179, 263050, 299877, 341965, 394575, 410358, 499795, 599754, 683930, 789150, 999590, 1025895, 1299467, 1499385, 1709825, 2051790, 2498975, 2598934, 2998770, 3419650, 3898401, 4997950, 5129475, 6497335, 7496925, 7796802, 10258950, 12994670, 14993850, 19492005, 32486675, 38984010, 64973350, 97460025, 194920050]

約数ペア:

[(1, 194920050), (2, 97460025), (3, 64973350), (5, 38984010), (6, 32486675), (10, 19492005), (13, 14993850), (15, 12994670), (19, 10258950), (25, 7796802), (26, 7496925), (30, 6497335), (38, 5129475), (39, 4997950), (50, 3898401), (57, 3419650), (65, 2998770), (75, 2598934), (78, 2498975), (95, 2051790), (114, 1709825), (130, 1499385), (150, 1299467), (190, 1025895), (195, 999590), (247, 789150), (285, 683930), (325, 599754), (390, 499795), (475, 410358), (494, 394575), (570, 341965), (650, 299877), (741, 263050), (950, 205179), (975, 199918), (1235, 157830), (1425, 136786), (1482, 131525), (1950, 99959), (2470, 78915), (2850, 68393), (3705, 52610), (5261, 37050), (6175, 31566), (7410, 26305), (10522, 18525), (12350, 15783)]