194234940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13001}}^1$

素因数の和:13099

約数の個数: 72

約数和(自身を含む): 596323728

約数和(自身を除く): 402088788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 13001, 14940, 26002, 39003, 52004, 65005, 78006, 117009, 130010, 156012, 195015, 234018, 260020, 390030, 468036, 585045, 780060, 1079083, 1170090, 2158166, 2340180, 3237249, 4316332, 5395415, 6474498, 9711747, 10790830, 12948996, 16186245, 19423494, 21581660, 32372490, 38846988, 48558735, 64744980, 97117470, 194234940]

約数ペア:

[(1, 194234940), (2, 97117470), (3, 64744980), (4, 48558735), (5, 38846988), (6, 32372490), (9, 21581660), (10, 19423494), (12, 16186245), (15, 12948996), (18, 10790830), (20, 9711747), (30, 6474498), (36, 5395415), (45, 4316332), (60, 3237249), (83, 2340180), (90, 2158166), (166, 1170090), (180, 1079083), (249, 780060), (332, 585045), (415, 468036), (498, 390030), (747, 260020), (830, 234018), (996, 195015), (1245, 156012), (1494, 130010), (1660, 117009), (2490, 78006), (2988, 65005), (3735, 52004), (4980, 39003), (7470, 26002), (13001, 14940)]