200634980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4845

約数の個数: 96

約数和(自身を含む): 541223424

約数和(自身を除く): 340588444

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 4793, 5980, 8372, 9586, 10465, 19172, 20930, 23965, 33551, 41860, 47930, 62309, 67102, 95860, 110239, 124618, 134204, 167755, 220478, 249236, 311545, 335510, 436163, 440956, 551195, 623090, 671020, 771673, 872326, 1102390, 1246180, 1433107, 1543346, 1744652, 2180815, 2204780, 2866214, 3086692, 3858365, 4361630, 5732428, 7165535, 7716730, 8723260, 10031749, 14331070, 15433460, 20063498, 28662140, 40126996, 50158745, 100317490, 200634980]

約数ペア:

[(1, 200634980), (2, 100317490), (4, 50158745), (5, 40126996), (7, 28662140), (10, 20063498), (13, 15433460), (14, 14331070), (20, 10031749), (23, 8723260), (26, 7716730), (28, 7165535), (35, 5732428), (46, 4361630), (52, 3858365), (65, 3086692), (70, 2866214), (91, 2204780), (92, 2180815), (115, 1744652), (130, 1543346), (140, 1433107), (161, 1246180), (182, 1102390), (230, 872326), (260, 771673), (299, 671020), (322, 623090), (364, 551195), (455, 440956), (460, 436163), (598, 335510), (644, 311545), (805, 249236), (910, 220478), (1196, 167755), (1495, 134204), (1610, 124618), (1820, 110239), (2093, 95860), (2990, 67102), (3220, 62309), (4186, 47930), (4793, 41860), (5980, 33551), (8372, 23965), (9586, 20930), (10465, 19172)]