206577030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 128

約数和(自身を含む): 597943296

約数和(自身を除く): 391366266

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 253, 255, 330, 345, 374, 391, 506, 510, 561, 690, 759, 782, 935, 1122, 1173, 1265, 1518, 1601, 1870, 1955, 2346, 2530, 2805, 3202, 3795, 3910, 4301, 4803, 5610, 5865, 7590, 8005, 8602, 9606, 11730, 12903, 16010, 17611, 21505, 24015, 25806, 27217, 35222, 36823, 43010, 48030, 52833, 54434, 64515, 73646, 81651, 88055, 105666, 110469, 129030, 136085, 163302, 176110, 184115, 220938, 264165, 272170, 299387, 368230, 405053, 408255, 528330, 552345, 598774, 625991, 810106, 816510, 898161, 1104690, 1215159, 1251982, 1496935, 1796322, 1877973, 2025265, 2430318, 2993870, 3129955, 3755946, 4050530, 4490805, 6075795, 6259910, 6885901, 8981610, 9389865, 12151590, 13771802, 18779730, 20657703, 34429505, 41315406, 68859010, 103288515, 206577030]

約数ペア:

[(1, 206577030), (2, 103288515), (3, 68859010), (5, 41315406), (6, 34429505), (10, 20657703), (11, 18779730), (15, 13771802), (17, 12151590), (22, 9389865), (23, 8981610), (30, 6885901), (33, 6259910), (34, 6075795), (46, 4490805), (51, 4050530), (55, 3755946), (66, 3129955), (69, 2993870), (85, 2430318), (102, 2025265), (110, 1877973), (115, 1796322), (138, 1496935), (165, 1251982), (170, 1215159), (187, 1104690), (230, 898161), (253, 816510), (255, 810106), (330, 625991), (345, 598774), (374, 552345), (391, 528330), (506, 408255), (510, 405053), (561, 368230), (690, 299387), (759, 272170), (782, 264165), (935, 220938), (1122, 184115), (1173, 176110), (1265, 163302), (1518, 136085), (1601, 129030), (1870, 110469), (1955, 105666), (2346, 88055), (2530, 81651), (2805, 73646), (3202, 64515), (3795, 54434), (3910, 52833), (4301, 48030), (4803, 43010), (5610, 36823), (5865, 35222), (7590, 27217), (8005, 25806), (8602, 24015), (9606, 21505), (11730, 17611), (12903, 16010)]