204592050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 607101768

約数和(自身を除く): 402509718

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 41, 45, 50, 65, 75, 78, 82, 90, 117, 123, 130, 150, 195, 205, 225, 234, 246, 325, 369, 390, 410, 450, 533, 585, 615, 650, 738, 853, 975, 1025, 1066, 1170, 1230, 1599, 1706, 1845, 1950, 2050, 2559, 2665, 2925, 3075, 3198, 3690, 4265, 4797, 5118, 5330, 5850, 6150, 7677, 7995, 8530, 9225, 9594, 11089, 12795, 13325, 15354, 15990, 18450, 21325, 22178, 23985, 25590, 26650, 33267, 34973, 38385, 39975, 42650, 47970, 55445, 63975, 66534, 69946, 76770, 79950, 99801, 104919, 110890, 119925, 127950, 166335, 174865, 191925, 199602, 209838, 239850, 277225, 314757, 332670, 349730, 383850, 454649, 499005, 524595, 554450, 629514, 831675, 874325, 909298, 998010, 1049190, 1363947, 1573785, 1663350, 1748650, 2273245, 2495025, 2622975, 2727894, 3147570, 4091841, 4546490, 4990050, 5245950, 6819735, 7868925, 8183682, 11366225, 13639470, 15737850, 20459205, 22732450, 34098675, 40918410, 68197350, 102296025, 204592050]

約数ペア:

[(1, 204592050), (2, 102296025), (3, 68197350), (5, 40918410), (6, 34098675), (9, 22732450), (10, 20459205), (13, 15737850), (15, 13639470), (18, 11366225), (25, 8183682), (26, 7868925), (30, 6819735), (39, 5245950), (41, 4990050), (45, 4546490), (50, 4091841), (65, 3147570), (75, 2727894), (78, 2622975), (82, 2495025), (90, 2273245), (117, 1748650), (123, 1663350), (130, 1573785), (150, 1363947), (195, 1049190), (205, 998010), (225, 909298), (234, 874325), (246, 831675), (325, 629514), (369, 554450), (390, 524595), (410, 499005), (450, 454649), (533, 383850), (585, 349730), (615, 332670), (650, 314757), (738, 277225), (853, 239850), (975, 209838), (1025, 199602), (1066, 191925), (1170, 174865), (1230, 166335), (1599, 127950), (1706, 119925), (1845, 110890), (1950, 104919), (2050, 99801), (2559, 79950), (2665, 76770), (2925, 69946), (3075, 66534), (3198, 63975), (3690, 55445), (4265, 47970), (4797, 42650), (5118, 39975), (5330, 38385), (5850, 34973), (6150, 33267), (7677, 26650), (7995, 25590), (8530, 23985), (9225, 22178), (9594, 21325), (11089, 18450), (12795, 15990), (13325, 15354)]