202908300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4248

約数の個数: 144

約数和(自身を含む): 700288512

約数和(自身を除く): 497380212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3450, 4025, 4201, 4830, 6900, 8050, 8402, 9660, 12075, 12603, 16100, 16804, 21005, 24150, 25206, 29407, 42010, 48300, 50412, 58814, 63015, 84020, 88221, 96623, 105025, 117628, 126030, 147035, 176442, 193246, 210050, 252060, 289869, 294070, 315075, 352884, 386492, 420100, 441105, 483115, 579738, 588140, 630150, 676361, 735175, 882210, 966230, 1159476, 1260300, 1352722, 1449345, 1470350, 1764420, 1932460, 2029083, 2205525, 2415575, 2705444, 2898690, 2940700, 3381805, 4058166, 4411050, 4831150, 5797380, 6763610, 7246725, 8116332, 8822100, 9662300, 10145415, 13527220, 14493450, 16909025, 20290830, 28986900, 33818050, 40581660, 50727075, 67636100, 101454150, 202908300]

約数ペア:

[(1, 202908300), (2, 101454150), (3, 67636100), (4, 50727075), (5, 40581660), (6, 33818050), (7, 28986900), (10, 20290830), (12, 16909025), (14, 14493450), (15, 13527220), (20, 10145415), (21, 9662300), (23, 8822100), (25, 8116332), (28, 7246725), (30, 6763610), (35, 5797380), (42, 4831150), (46, 4411050), (50, 4058166), (60, 3381805), (69, 2940700), (70, 2898690), (75, 2705444), (84, 2415575), (92, 2205525), (100, 2029083), (105, 1932460), (115, 1764420), (138, 1470350), (140, 1449345), (150, 1352722), (161, 1260300), (175, 1159476), (210, 966230), (230, 882210), (276, 735175), (300, 676361), (322, 630150), (345, 588140), (350, 579738), (420, 483115), (460, 441105), (483, 420100), (525, 386492), (575, 352884), (644, 315075), (690, 294070), (700, 289869), (805, 252060), (966, 210050), (1050, 193246), (1150, 176442), (1380, 147035), (1610, 126030), (1725, 117628), (1932, 105025), (2100, 96623), (2300, 88221), (2415, 84020), (3220, 63015), (3450, 58814), (4025, 50412), (4201, 48300), (4830, 42010), (6900, 29407), (8050, 25206), (8402, 24150), (9660, 21005), (12075, 16804), (12603, 16100)]