202816530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13997}}^1$

素因数の和:14040

約数の個数: 96

約数和(自身を含む): 628902144

約数和(自身を除く): 426085614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 13997, 14490, 27994, 41991, 69985, 83982, 97979, 125973, 139970, 195958, 209955, 251946, 293937, 321931, 419910, 489895, 587874, 629865, 643862, 881811, 965793, 979790, 1259730, 1469685, 1609655, 1763622, 1931586, 2253517, 2897379, 2939370, 3219310, 4409055, 4507034, 4828965, 5794758, 6760551, 8818110, 9657930, 11267585, 13521102, 14486895, 20281653, 22535170, 28973790, 33802755, 40563306, 67605510, 101408265, 202816530]

約数ペア:

[(1, 202816530), (2, 101408265), (3, 67605510), (5, 40563306), (6, 33802755), (7, 28973790), (9, 22535170), (10, 20281653), (14, 14486895), (15, 13521102), (18, 11267585), (21, 9657930), (23, 8818110), (30, 6760551), (35, 5794758), (42, 4828965), (45, 4507034), (46, 4409055), (63, 3219310), (69, 2939370), (70, 2897379), (90, 2253517), (105, 1931586), (115, 1763622), (126, 1609655), (138, 1469685), (161, 1259730), (207, 979790), (210, 965793), (230, 881811), (315, 643862), (322, 629865), (345, 587874), (414, 489895), (483, 419910), (630, 321931), (690, 293937), (805, 251946), (966, 209955), (1035, 195958), (1449, 139970), (1610, 125973), (2070, 97979), (2415, 83982), (2898, 69985), (4830, 41991), (7245, 27994), (13997, 14490)]