201119820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13249}}^1$

素因数の和:13295

約数の個数: 96

約数和(自身を含む): 641088000

約数和(自身を除く): 439968180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 13249, 15180, 26498, 39747, 52996, 66245, 79494, 132490, 145739, 158988, 198735, 264980, 291478, 304727, 397470, 437217, 582956, 609454, 728695, 794940, 874434, 914181, 1218908, 1457390, 1523635, 1748868, 1828362, 2186085, 2914780, 3047270, 3351997, 3656724, 4372170, 4570905, 6094540, 6703994, 8744340, 9141810, 10055991, 13407988, 16759985, 18283620, 20111982, 33519970, 40223964, 50279955, 67039940, 100559910, 201119820]

約数ペア:

[(1, 201119820), (2, 100559910), (3, 67039940), (4, 50279955), (5, 40223964), (6, 33519970), (10, 20111982), (11, 18283620), (12, 16759985), (15, 13407988), (20, 10055991), (22, 9141810), (23, 8744340), (30, 6703994), (33, 6094540), (44, 4570905), (46, 4372170), (55, 3656724), (60, 3351997), (66, 3047270), (69, 2914780), (92, 2186085), (110, 1828362), (115, 1748868), (132, 1523635), (138, 1457390), (165, 1218908), (220, 914181), (230, 874434), (253, 794940), (276, 728695), (330, 609454), (345, 582956), (460, 437217), (506, 397470), (660, 304727), (690, 291478), (759, 264980), (1012, 198735), (1265, 158988), (1380, 145739), (1518, 132490), (2530, 79494), (3036, 66245), (3795, 52996), (5060, 39747), (7590, 26498), (13249, 15180)]