209218446810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1097}}^1\times {\mathrm{3917}}^1$

素因数の和:5568

約数の個数: 96

約数和(自身を含む): 545609490192

約数和(自身を除く): 336391043382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1097, 1623, 2194, 2705, 3246, 3291, 3917, 4869, 5410, 5485, 6582, 7834, 8115, 9738, 9873, 10970, 11751, 16230, 16455, 19585, 19746, 23502, 24345, 32910, 35253, 39170, 48690, 49365, 58755, 70506, 98730, 117510, 176265, 352530, 593477, 1186954, 1780431, 2119097, 2967385, 3560862, 4238194, 4296949, 5341293, 5934770, 6357291, 8593898, 8902155, 10595485, 10682586, 12714582, 12890847, 17804310, 19071873, 21190970, 21484745, 25781694, 26706465, 31786455, 38143746, 38672541, 42969490, 53412930, 63572910, 64454235, 77345082, 95359365, 128908470, 190718730, 193362705, 386725410, 2324649409, 4649298818, 6973948227, 11623247045, 13947896454, 20921844681, 23246494090, 34869741135, 41843689362, 69739482270, 104609223405, 209218446810]

約数ペア:

[(1, 209218446810), (2, 104609223405), (3, 69739482270), (5, 41843689362), (6, 34869741135), (9, 23246494090), (10, 20921844681), (15, 13947896454), (18, 11623247045), (30, 6973948227), (45, 4649298818), (90, 2324649409), (541, 386725410), (1082, 193362705), (1097, 190718730), (1623, 128908470), (2194, 95359365), (2705, 77345082), (3246, 64454235), (3291, 63572910), (3917, 53412930), (4869, 42969490), (5410, 38672541), (5485, 38143746), (6582, 31786455), (7834, 26706465), (8115, 25781694), (9738, 21484745), (9873, 21190970), (10970, 19071873), (11751, 17804310), (16230, 12890847), (16455, 12714582), (19585, 10682586), (19746, 10595485), (23502, 8902155), (24345, 8593898), (32910, 6357291), (35253, 5934770), (39170, 5341293), (48690, 4296949), (49365, 4238194), (58755, 3560862), (70506, 2967385), (98730, 2119097), (117510, 1780431), (176265, 1186954), (352530, 593477)]