189200279450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{569623}}^1$

素因数の和:569728

約数の個数: 96

約数和(自身を含む): 439057065216

約数和(自身を除く): 249856785766

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 73, 91, 130, 146, 175, 182, 325, 350, 365, 455, 511, 650, 730, 910, 949, 1022, 1825, 1898, 2275, 2555, 3650, 4550, 4745, 5110, 6643, 9490, 12775, 13286, 23725, 25550, 33215, 47450, 66430, 166075, 332150, 569623, 1139246, 2848115, 3987361, 5696230, 7405099, 7974722, 14240575, 14810198, 19936805, 28481150, 37025495, 39873610, 41582479, 51835693, 74050990, 83164958, 99684025, 103671386, 185127475, 199368050, 207912395, 259178465, 291077353, 370254950, 415824790, 518356930, 540572227, 582154706, 1039561975, 1081144454, 1295892325, 1455386765, 2079123950, 2591784650, 2702861135, 2910773530, 3784005589, 5405722270, 7276933825, 7568011178, 13514305675, 14553867650, 18920027945, 27028611350, 37840055890, 94600139725, 189200279450]

約数ペア:

[(1, 189200279450), (2, 94600139725), (5, 37840055890), (7, 27028611350), (10, 18920027945), (13, 14553867650), (14, 13514305675), (25, 7568011178), (26, 7276933825), (35, 5405722270), (50, 3784005589), (65, 2910773530), (70, 2702861135), (73, 2591784650), (91, 2079123950), (130, 1455386765), (146, 1295892325), (175, 1081144454), (182, 1039561975), (325, 582154706), (350, 540572227), (365, 518356930), (455, 415824790), (511, 370254950), (650, 291077353), (730, 259178465), (910, 207912395), (949, 199368050), (1022, 185127475), (1825, 103671386), (1898, 99684025), (2275, 83164958), (2555, 74050990), (3650, 51835693), (4550, 41582479), (4745, 39873610), (5110, 37025495), (6643, 28481150), (9490, 19936805), (12775, 14810198), (13286, 14240575), (23725, 7974722), (25550, 7405099), (33215, 5696230), (47450, 3987361), (66430, 2848115), (166075, 1139246), (332150, 569623)]